Chemistry, 30.11.2019 21:31, payshencec21
What is the best explanation of the kinetic molecular theory as it relates to the energy of the molecules in the states of matter?
a. the molecules in a gas have greater kinetic energy than those in a liquid, which in turn have greater kinetic energy than the molecules in a solid.
b. kinetic energy cannot be created nor destroyed, and, as a result, all states of matter have the same kinetic energy.
c. the molecules in a gas have greater kinetic energy; therefore, they are more tightly packed than the molecules in either a liquid or a solid.
d. the molecules in gases and liquids, in constant motion, have greater kinetic energy than those in a solid, which do not move or vibrate because their position is fixed.
Answers: 3
Chemistry, 21.06.2019 22:30, elizabethprasad2
How many grams of n2h4 will be consumed by 23 g of n2o4
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Chemistry, 22.06.2019 12:30, robert7248
What is the percent composition of ca(oh)2? 37.7% ca, 53.0% o, and 10.3% h 45.5% ca, 38.2% o, and 16.3% h 54.0% ca, 43.0% o, and 2.7% h 64.7% ca, 27.0% o, and 8.3% h
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Chemistry, 22.06.2019 16:30, montanolumpuy
How many moles of sulfuric acid (h2so4) are needed to react completely with 6.8 moles of lithium hydroxide (lioh)? 2lioh + h2so4 → li2so4 + 2h2o a. 3.4 mol h2so4b. 6.8 mol h2so4 c. 10.2 mol h2so4 d. 13.6 mol h2so4
Answers: 3
What is the best explanation of the kinetic molecular theory as it relates to the energy of the mole...
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