SOLVE QUESTIONS
Onl. An element X has a relative atomic
mass of 88. When a current of 0.5A was...
Chemistry, 18.08.2020 20:01 auviannadority13
SOLVE QUESTIONS
Onl. An element X has a relative atomic
mass of 88. When a current of 0.5A was
passed through the fused chloride of X for
32 minutes and 10 seconds, 0.44g of X was
deposited at the cathode.
(a) Calculate the number of faradays needed
to liberate 1 mole of X.
(b) Write the formula for the X ions.
(C) Write the formula for the hydroxide of X.
Answers: 3
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