Sodium Oxide (Na20) can react with hydrochloric acid (HCI) to produce sodium chloride (NaCl) and water (H20) according to the
following equation:
Na2O + 2HCI -> 2NaCl + H20
How many total atoms are present before
the reaction?
2 before and 2 after
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B)
3 before and 3 after
Eliminate
o
5 before and 5 after
7 before and 7 after
Answers: 3
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Sodium Oxide (Na20) can react with hydrochloric acid (HCI) to produce sodium chloride (NaCl) and wat...
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