Chemistry, 30.07.2019 11:00 charitysamuels
If 1495 j of heat is needed to raise the temperature of a 337 g sample of a metal from 55.0°c to 66.0°c, what is the specific heat capacity of the metal?
Answers: 1
Chemistry, 21.06.2019 12:30
Wind is related tot he movement or warm cold air masses which kind of heat transfer does this represent
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Chemistry, 22.06.2019 09:30
Why do cells appear different in distilled water than they do in 10% salt water?
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Chemistry, 22.06.2019 10:30
Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?
Answers: 3
Chemistry, 22.06.2019 10:50
How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.
Answers: 1
If 1495 j of heat is needed to raise the temperature of a 337 g sample of a metal from 55.0°c to 66....
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