Answer:
Calcium carbonate reacts with hydrochloric acid to form carbon dioxide gas. 2HCl (aq) + CaCO 3(s) CaCl 2 (aq) + CO 2(g) + H 2 O (l).
1.54 x 10^-10 (ten to the negative tenth power)
Answer: it would be b time taken by the glass surface to dry
Explanation:
i had took the test and i got it right
Answer:
C: Carbon
Explanation:
Hydrogen, oxygen, and carbon are the most important elements in organic compounds.
The is the B) doing background research about the question
