Answer:
The signs of chemical change include changes in color, temperature, the production of light, changes in odor, and the formation of gases.
Answer:
.0017952905 mol
Explanation:
I hope this helps, I can't promise I got it right, please let me know haha!
Oxygen is the most common element which Sulfur makes covakent bonds with as in SO3 or H2SO4
<span>37.9968064 ± 0.0000010 g/mol</span>
presence of heat can change solid tu liquid
and liquid to gas