6.2 grams of CO2 = 1.408786739226764 moles
Answer:
<h2>The answer is 7.14 g/mL</h2>
Explanation:
The density of a substance can be found by using the formula

From the question
mass of metal = 25 g
volume = final volume of water - initial volume of water
volume = 28.5 - 25 = 3.5 mL
It's density is

We have the final answer as
<h3>7.14 g/mL</h3>
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Answer:
potassium hydroxide + sulfuric acid → potassium sulfate + water.
Explanation:
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Answer:
both will be at liquid state. the particles will move rapidly in all directions and will collide with other particles in random motion