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Amount of substance

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Question 10

0.72 g of a transition metal M\text{M}M is reacted completely with 0.48 g of oxygen gas, O2\text{O}_2O2​, to form an oxide with the empirical formula MO2\text{MO}_2MO2​.

What is the identity of metal M\text{M}M?

Carbon

Magnesium

Titanium

Germanium

Amount of substance Questions

  1. A Level
  2. /Chemistry
  3. /Amount of substance