Problem: Consider the reaction of hydrogen gas (H2) and oxygen gas (O2) to form water. How many molecules of water will be made by the reaction of 12.0 g of O2 gas?(A) 1.13 x 1023 molecules(B) 2.26 x 1023 molecules(C) 4.52 x 1023 molecules(D) 2.26 x 1024 molecules(E) 4.52 x 1024 molecules

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Consider the reaction of hydrogen gas (H2) and oxygen gas (O2) to form water. How many molecules of water will be made by the reaction of 12.0 g of O2 gas?

(A) 1.13 x 1023 molecules

(B) 2.26 x 1023 molecules

(C) 4.52 x 1023 molecules

(D) 2.26 x 1024 molecules

(E) 4.52 x 1024 molecules

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