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solniwko [45]
3 years ago
8

Which one is a true statement about endothermic reactions? a: More heat is given off than is put into the reaction. b :The react

ants have more heat energy than the products. c: The reaction container always feels hot. d: Energy is absorbed making it feel colder.
Chemistry
1 answer:
Setler [38]3 years ago
7 0
A because it gets hot
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What is the mass of an object that has a density of 0.500 g/cm3 and a volume of 5.00 mL?
attashe74 [19]

Answer:

<h2>The answer is 2.5 g</h2>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

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density = 0.5 g/cm³

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We have the final answer as

<h3>2.5 g</h3>

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brainly.com/question/863273?referrer=searchResults

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