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Question 1

How many molecules are there in 14g of nitrogen gas at S.T.P. (N = 14, Avogadro number = 6.0e23/mol)

  • A.1.2 x 1023
  • B.3.0 x 1023
  • C.6.0 x 1023
  • D.1.2 x 1024
  • E.3.0 x 1023
Objective

Question details

Exam body
FUTO
Subject
Chemistry
Year
2015/2016 Day 4
Question no.
#1
Type
Objective
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