How many grams are in 8.26x10*24 moleclues of water?

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2006-10-24 12:29:44 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

Divide this number by avogadro's number and then multiply by the molecular mass of water.

2006-10-24 12:33:42 · answer #1 · answered by The Cheminator 5 · 1⤊ 0⤋

8.26x10^24molecules(moles/6.022x10^23molecule)(18g/mole)
= 246.89 g H2O

best answer?

2006-10-24 19:36:34 · answer #2 · answered by teroy 4 · 0⤊ 0⤋

1.49gH2O

2006-10-24 19:33:19 · answer #3 · answered by 7 · 0⤊ 0⤋