Which of the following is not something that the atmosphere does for us ?
a. the atmosp...
Chemistry, 16.10.2019 09:10 Derrick253
Which of the following is not something that the atmosphere does for us ?
a. the atmosphere gives us air to breath
b. the atmosphere provides us protection
c. the atmosphere gives us gravity
d. the atmosphere provides us with weather
Answers: 1
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Match the mixture with the substance// i really need on this guys (itโs a pic btw)
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Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?
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How is the way a mixture is combined different from how a compound is combined?
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110 g of water (specific heat = 4.184 j/g c) and 100 g of a metal sample (specific heat = 0.397 j/g c) are heated from 25 degrees c to 75 degrees c. which substance required more thermal energy?
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