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Question 8

A particle that contains 8 protons, 9 neutrons and 7 electrons could be written as

  • A.168 O
  • B.178O+
  • C.179 O+
  • D.178 O
Objective

Question details

Exam body
RSUT
Subject
Chemistry
Year
2018/2019
Question no.
#8
Type
Objective
Previous · Q7Which of the following metals can be used as sacrificial cathode for preventing… Next · Q9 The decreasing order of the magnitude of energy changes is

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