The answer is "Figure a" i did it on plato lol
Answer:
Lead is added to warm dilute nitric acid. When the carbonate has reacted with the warm acid, more carbonate is added until the carbonate is in excess.
Explanation:
Answer:
the second one looks like it so I picked the second one
NaClO, K2CO3, and NaF will form basic soltions.
Liquid water turning into vapor.