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o-na [289]
3 years ago
12

Why is it important to heat analytical reagents and store them in a dessicated atmosphere before use?

Chemistry
1 answer:
schepotkina [342]3 years ago
5 0

Explanation:

In normal atmosphere, analytical reagents may absorb water molecules that may affect the results of chemical reactions. So, in order to get accurate results from these analytical regents, they must be stored in a dessicated atmosphere or heated before being used so that the water molecules must dry away.

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How to calculate density (what’s the formula) <br> density=_ divided by _
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8 0
3 years ago
Battery acid has a density of 1.285 g/mL and contains 38.0% sulfuric acid by mass. The car battery contains 1.45 L of battery ac
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