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Question 20

At STP, how many litres of hydrogen can be obtained from the reaction of 500cm3 of 0.5M H2SO4 excess zinc metal

  • A.22.4dm3
  • B.11.2dm3
  • C.65dm3
  • D.5.6dm3
  • E.0.00dm3
Objective

Question details

Exam body
UI
Subject
Chemistry
Year
2020/2021
Question no.
#20
Type
Objective
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