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Question 19

How many moles of alanine C3H7NO2, are there in 159g of alanine?

  • A.1.42 x 104
  • B.1.78
  • C.0.992
  • D.0.560
Objective

Question details

Exam body
NDA
Subject
Chemistry
Year
2017/2018
Question no.
#19
Type
Objective
Previous · Q18Permanent hardness of water is due to the presence of calcium sulphate which is… Next · Q20 How many atoms are in one mole of CH 3 OH?

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