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DIA [1.3K]
3 years ago
12

Select all that apply. When the products of a reaction have more energy than the reactants: The reaction is endothermic. The rea

ction is exothermic. The reactants gave up energy.
Chemistry
1 answer:
kirill [66]3 years ago
3 0

Answer:

the reaction is exothermic

Explanation:

heat will be produced from the reaction

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2 years ago
An ideal gas differs from a real gas in that the molecules of an ideal gas __________. a have a molecular weight of zero b have
Rasek [7]
An ideal gas differs from a real gas in that the molecules of an ideal gas have no attraction for one another. 
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In a reaction that occurs in solution, the volume will not change. What happens to the concentration of the reactants? What happ
Stella [2.4K]

Answer:

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Explanation:

6 0
3 years ago
A substance has a mass of 360 g and a volume of 7.5 cm3. What is its density?
a_sh-v [17]
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Answer:

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7 0
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