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Electrolysis takes place when an electric current passes through water.
40.0 g ( 1 mole ) --------------- 6.02x10²³ molecules
? ? --------------------------- 2.90x10²² molecules
mass = 2.90x10²² * 40.0 / 6.02x10²³
mass = 1.16x10²⁴ / 6.02x10²³
mass = 1.9269 g
hope this helps!
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Explanation:
All of above except carbon dioxide
Answer:
im sorry for being mean goodbye im get the real answer
Explanation: