Answer:
B. Tell the instructor
Explanation:
Always to the instructor about any accidents happens in a lab.
There are 70 atoms in 5CaC12
CO2
The symbol how you write
Having a pH of 6.3 for a kiddie pool would be considered as acidic. You need to increase this value to keep it safe for use. The safest pH level would be from 7.2 to 7.4. This would be safe for the skin of the one who uses the pool. Hope this answers the question.
