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Chemistry, 25.03.2020 18:48 LuvIsRage2
How many water molecules are created when 32 grams of oxygen react completely with 4.0 grams of hydrogen?
a. 2
b. 20
c. 6.02 × 1023
d. 1.2 × 1024
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How many water molecules are created when 32 grams of oxygen react completely with 4.0 grams of hydr...
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