2. Which of the following pairs containequal number of atoms?(a) 22.4 L (STP) of nitrous oxide and22.4 L of nitric oxide(b) 1 millimolei o80millimole of H,SofHCIand 0.5edi loteM(c) 1 mole of H,0, and 1 mole of N,O4(d) 11.2 cc (STP) of nitrogen and 0.015fong of nitric oxide

Answered: Image /qna-images/answer/287fd5ca-c668-4f0e-ad69-19de144c9bc5.jpg

2. Which of the following pairs contai: equal number of atoms? (a) 22.4 L (STP) of nitrous oxide ane 22.4 L of nitric oxide (b) 1 millimole i o200millimole of H,S of HC1 and 0. ordh loteM (c) 1 mole of H,0, and 1 mole of N,O4 (d) 11.2 cc (STP) of nitrogen and 0.01 fong of nitric oxide os A

2. Which of the following pairs contai: equal number of atoms? (a) 22.4 L (STP) of nitrous oxide ane 22.4 L of nitric oxide (b) 1 millimole i o200millimole of H,S of HC1 and 0. ordh loteM (c) 1 mole of H,0, and 1 mole of N,O4 (d) 11.2 cc (STP) of nitrogen and 0.01 fong of nitric oxide os A

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter2: Atoms Molecules And Ions

Section: Chapter Questions

Problem 165SCQ

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

Question

2. Which of the following pairs contain
equal number of atoms?
(a) 22.4 L (STP) of nitrous oxide and
22.4 L of nitric oxide
(b) 1 millimole
i o80millimole of H,S
of
HCI
and 0.5
edi loteM
(c) 1 mole of H,0, and 1 mole of N,O4
(d) 11.2 cc (STP) of nitrogen and 0.015
fong of nitric oxide

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