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DEWALT DW758 8-Inch Bench Grinder $129.95 The heavy duty DEWALT DW758 8-inch bench grinder is ideal for all grinding operations, including sharpening tools, deburring, rust removal, shaping parts and cleaning objects. It’s powered by a 3/4 horsepower induction motor that runs at 3,600 RPM for easy and reliable high speed material removal. 8-inch bench grinder with 5/8 horsepower motor (view larger). The DW758 is complemented by an… |
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DEWALT DW716 15 Amp 12-Inch Double-Bevel Compound Miter Saw $724.59 Whether you’re cutting baseboards or crown molding, the DEWALT 12-Inch Double-Bevel Compound Miter Saw provides quick, accurate cuts to complete the job. Thanks to a powerful 15 Amp motor, an easy-to-adjust cam-lock miter handle, convenient miter and bevel stops, and a tall fence for oversized decorative moldings, this compound miter saw is ready for a range of crosscutting and miter-cutting appli… |
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DEWALT DW734 15 Amp 12-1/2-Inch Benchtop Planer $730.00 The DEWALT DW734 12-1/2-Inch Thickness Planer features a three-knife cutterhead and a powerful, 15 amp motor that delivers 10,000 rpm. Also offering quick, accurate depth adjustment, extra-long feed tables for material support, and the convenience of knives that are reversible and disposable, this planer makes it easy to create clean, custom stock.12-1/2-Inch Thickness Planer with Three Knife Cutt… |
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LA Baby 4 Sided Changing Pad 30, White $25.99 Change your baby’s diaper in superior comfort with the LA Baby Cocoon Changing Pad. The ergonomic four-sided design helps to prevent your baby from rolling off, and is so cozy that baby won’t squirm while you complete this frequent task. A quick release safety belt and secure snap-on mounting system also help ease your mind. The waterproof, non-toxic vinyl cover wipes clean and is easy to disinfec… |
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Simmons Kids Beautyrest Beginnings 2-Sided Vinyl Contour Pad $22.85 Features: Changing pad turns any flat surface into a changing surface Restraining strap with easy release buckle keeps baby safety in place Durable quilted cover locks out moisture and stains… |
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Nightstar Contour Changing Pad $24.96 The Serta Nightstar Contour Pad converts any flat surface into a safe convenient changing table. The 3-Sided enclosure helps keep your baby safe and secure. 32L”x16W”x4.5H”… |
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Da Vinci Changing Pad $39 Made from polyurethane foam, this changing pad is hand sewn and will fit all DaVinci changing tables. Dimensions:34"L x 17"W x 1"H Gift Wrap not available. Shipping Note: This item ships via UPS Ground within contiguous United States only. Cannot be shipped to AK/HI, PO boxes, US territories, or APO/FPO addresses. |
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Dekor Terry Changing Pad Cover – Blue $9.95 Dekor’s Terry Changing Pad Cover is made of ultra soft, high-quality terrycloth and makes a great addition to changing stations. Fits all standard "16 x 32" changing tables. Available in three colors. Machine washable. |
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Dekor Terry Changing Pad Cover – Natural $9.95 Dekor’s Terry Changing Pad Cover is made of ultra soft, high-quality terrycloth and makes a great addition to changing stations. Fits all standard "16 x 32" changing tables. Available in three colors. Machine washable. |
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Dekor Terry Changing Pad Cover – Pink $9.95 Dekor’s Terry Changing Pad Cover is made of ultra soft, high-quality terrycloth and makes a great addition to changing stations. Fits all standard "16 x 32" changing tables. Available in three colors. Machine washable. |
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Cariboo Classic Changing Table – Teak $394.95 Cariboo is a line of children’s furniture that showcases elegant design with practical features. Designed and made in New Zealand, the Cariboo line is constructed of sustainable Radiata wood. The coordinating bassinets and changing tables blend easily with the most stylish home decor. Each piece will be a striking addition to any nursery or master bedroom. The timeless beauty of the Cariboo Classic Changing Table adds a touch of class to any nursery. The Classic Changing Table also has long term use as a stand for toys or books when a changing table is no longer needed. The Classic Changing Table is environmentally friendly, made from sustainable New Zealand Radiata wood. Comes complete with a changing table pad and fitted toweling cover. Specifications: Dimensions: 35" H x 32" D x 33" L Weight Limit: 45 lbs Gift Wrap not available. Shipping Note: This item ships via UPS Ground within contiguous United States only. Cannot be shipped to AK/HI, PO Boxes, US territories, or APO/FPO addresses. |
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Picci Changing Pad In Pink $120 Picci Changing Pad In Pink |
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Summer Contoured Changing Pad $24.99 Summer Contoured Changing Pad |
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Colgate Changing Pad $40 Colgate Changing Pad |
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iCandy Peach Changing Bag In Tomato $149.99 iCandy Peach Changing Bag In Tomato |
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Boppy Changing Pad Fabric In Chocolate $19.99 Boppy Changing Pad Fabric In Chocolate |
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ERGO Galaxy Grey Changing Pad $46 ERGO Galaxy Grey Changing Pad |
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Stokke Xplory Changing Bag In Red $119.99 Stokke Xplory Changing Bag In Red |
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Stokke Xplory Changing Bag In Beige $119.99 Stokke Xplory Changing Bag In Beige |
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Stokke Xplory Changing Bag In Purple $119.99 Stokke Xplory Changing Bag In Purple |
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Stokke Xplory Changing Bag In Green $119.99 Stokke Xplory Changing Bag In Green |
Please help me I dont know what to do with this!!! HELP!!!?
Find the specific heat capacity of an unknown metal, if a 50 g. piece at 100C raises the temp of 100g of water from 20.0 c to 22.2 c. Using the table below what metal is the unknown?
HINT:
The temp change for the metal will be 100c to 22.2 c
Equate the heat lost by the metal= the heat gained by the water ( Cm mM DeltaTm= cw mw DeltaTw) Rearranging the equation: cM=(cw mw DeltaTw) / (mM Delta TM)
TABLE:
Metal ------- Specific heat capacity c
Water ------- 1.00
Copper ------- 0.092
Gold -------0.031
Iron -------0.12
Silver -------0.057
Tin -------0.052
Zinc -------0.093
Heat lost by the piece = heat gained by water.
Heat gained by water = 100*1* (22.2-20)
=2.2*100= 220 cal
heat lost by the metal = 50*sp heat * (100-22.2)
= 3890*sp heat
so specific heat = 220/3890 = 0.05655 = 0.057
So the metal is silver.
Delta Eclipse Changing Table - White
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Delta Eclipse Changing Table, Espresso $109.99 The Eclipse Changing Table combines function with style and craftsmanship. Its chic design, coupled with a gorgeous finish, makes it a must-have for your little one’s nursery. It features ample changing space with side rails to keep your baby safe. Comes with a waterproof mattress and safety strap. Two shelves provide easy to reach storage space for all things baby. Some assembly required. JPMA ... |
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Delta Shelby Classic Crib And Changer, Espresso $199.00 ... |
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Davinci Rowan Changing Table, Espresso $139.00 M8702Q Color: Espresso Features: -Lead and Phthalate Safe.-Match with the Rowan crib to complete your nursery. Includes: -Changer pad and safefy strap included. Construction: -Made of sustainable New Zealand pine and engineered wood products. Color/Finish: -Non-toxic finish.... |
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DEWALT DW716 15 Amp 12-Inch Double-Bevel Compound Miter Saw $724.59 Whether you're cutting baseboards or crown molding, the DEWALT 12-Inch Double-Bevel Compound Miter Saw provides quick, accurate cuts to complete the job. Thanks to a powerful 15 Amp motor, an easy-to-adjust cam-lock miter handle, convenient miter and bevel stops, and a tall fence for oversized decorative moldings, this compound miter saw is ready for a range of crosscutting and miter-cutting appli... |
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|
DEWALT DW734 15 Amp 12-1/2-Inch Benchtop Planer $730.00 The DEWALT DW734 12-1/2-Inch Thickness Planer features a three-knife cutterhead and a powerful, 15 amp motor that delivers 10,000 rpm. Also offering quick, accurate depth adjustment, extra-long feed tables for material support, and the convenience of knives that are reversible and disposable, this planer makes it easy to create clean, custom stock.12-1/2-Inch Thickness Planer with Three Knife Cutt... |
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Bosch 3912 15 amp 12-inch Compound Miter Saw with Dust Bag and Work Clamp $335.99 What the Bosch 12-inch compound miter saw may lack in popularity compared to some of its competitors, it makes up for in quality design and construction. The saw has a heavy-duty 26-inch steel table that extends to 29 inches, and a tall sliding fence for working with crown molding and other large stock. While this isn't the lightest 12-inch saw available, at only 43 pounds it's still plenty portab... |
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LA Baby 4 Sided Changing Pad 30, White $25.99 Change your baby's diaper in superior comfort with the LA Baby Cocoon Changing Pad. The ergonomic four-sided design helps to prevent your baby from rolling off, and is so cozy that baby won't squirm while you complete this frequent task. A quick release safety belt and secure snap-on mounting system also help ease your mind. The waterproof, non-toxic vinyl cover wipes clean and is easy to disinfec... |
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|
Simmons Kids Beautyrest Beginnings 2-Sided Vinyl Contour Pad $22.85 Features: Changing pad turns any flat surface into a changing surface Restraining strap with easy release buckle keeps baby safety in place Durable quilted cover locks out moisture and stains... |
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|
Nightstar Contour Changing Pad $24.96 The Serta Nightstar Contour Pad converts any flat surface into a safe convenient changing table. The 3-Sided enclosure helps keep your baby safe and secure. 32L"x16W"x4.5H"... |
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Trading Options as a Professional: Techniques for Market Makers and Experienced Traders $33.95 The options market allows savvy investors to assume risk in a way that can be very profitable, if the right techniques are used with the proper insight. In Trading Options as a Professional, veteran floor trader James Bittman provides both full-time and professional traders with a highly practical blueprint for maximizing profits in the global options market. This peerless guide helps you t... |
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Da Vinci Changing Pad $39 Made from polyurethane foam, this changing pad is hand sewn and will fit all DaVinci changing tables. Dimensions:34"L x 17"W x 1"H Gift Wrap not available. Shipping Note: This item ships via UPS Ground within contiguous United States only. Cannot be shipped to AK/HI, PO boxes, US territories, or APO/FPO addresses. |
|
|
Dekor Terry Changing Pad Cover - Blue $9.95 Dekor’s Terry Changing Pad Cover is made of ultra soft, high-quality terrycloth and makes a great addition to changing stations. Fits all standard "16 x 32" changing tables. Available in three colors. Machine washable. |
|
|
Dekor Terry Changing Pad Cover - Natural $9.95 Dekor’s Terry Changing Pad Cover is made of ultra soft, high-quality terrycloth and makes a great addition to changing stations. Fits all standard "16 x 32" changing tables. Available in three colors. Machine washable. |
|
|
Dekor Terry Changing Pad Cover - Pink $9.95 Dekor’s Terry Changing Pad Cover is made of ultra soft, high-quality terrycloth and makes a great addition to changing stations. Fits all standard "16 x 32" changing tables. Available in three colors. Machine washable. |
|
|
Cariboo Classic Changing Table - Teak $394.95 Cariboo is a line of children's furniture that showcases elegant design with practical features. Designed and made in New Zealand, the Cariboo line is constructed of sustainable Radiata wood. The coordinating bassinets and changing tables blend easily with the most stylish home decor. Each piece will be a striking addition to any nursery or master bedroom. The timeless beauty of the Cariboo Classic Changing Table adds a touch of class to any nursery. The Classic Changing Table also has long term use as a stand for toys or books when a changing table is no longer needed. The Classic Changing Table is environmentally friendly, made from sustainable New Zealand Radiata wood. Comes complete with a changing table pad and fitted toweling cover. Specifications: Dimensions: 35" H x 32" D x 33" L Weight Limit: 45 lbs Gift Wrap not available. Shipping Note: This item ships via UPS Ground within contiguous United States only. Cannot be shipped to AK/HI, PO Boxes, US territories, or APO/FPO addresses. |
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Picci Changing Pad In Pink $120 Picci Changing Pad In Pink |
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Summer Contoured Changing Pad $24.99 Summer Contoured Changing Pad |
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Colgate Changing Pad $40 Colgate Changing Pad |
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iCandy Peach Changing Bag In Tomato $149.99 iCandy Peach Changing Bag In Tomato |
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Boppy Changing Pad Fabric In Chocolate $19.99 Boppy Changing Pad Fabric In Chocolate |
