Sound production is not chemical change.
Answer:
12.1% C, 16.1% O, 71.8% Cl
Explanation:
i hope this is correct
Water, Water is not a pure substance. It is a mixture, and Chromatography
<span>"If they recover 10.5 it means you shall add with the limiting 10.8, giving you 21.3g out of 142 times 100, giving 15%, I believe."
By anonymous on openstudy.com
</span>
I am pretty sure it is Vitamin A... but I could be wrong. Sorry if it is wrong.