Chemistry, 21.03.2021 06:50 elwinelwin9475
A pure sample of lead (II) chloride can be prepared by reacting:
lead with dilute hydrochloric acid
lead (II) hydroxide with dilute hydrochloric acid
lead (II) nitrate solution with a sodium chloride solution
lead (II) carbonate with hydrochloric acid
Answers: 3
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If a gas has an initial pressure of 101kpa and a volume of 10l, then it expands to a volume of 20l, what is the new pressure?
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A pure sample of lead (II) chloride can be prepared by reacting:
lead with dilute hydrochloric acid...
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