Answer:
Explanation:Table salt is sodium chloride and has the chemical formula of NaCl. What is the ratio of sodium atoms to chlorine atoms? (8.5D)
Answer
А 2:1
B
1:1
С
1:2
D
3:1
aswer: protactinium-234 is more dang erous than uranium
A
Explanation:
Because Rainwater can get acidic because of the carbonic acid that it contains
is the symbol for an oxide ion
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