ny nickel atoms a MM (P) = 30 97

Q: 12 The molar heat of combustion, A H;, of sucrose is -5643.4 kJ mol 1, If 0.250 moles of sucrose is…

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Q: What is the binding energy in kJ/mol nucleons for antimony-123? 8.19x10^11 kJ/mol nucleons 51 H+…

A: The binding energy can be calculated as follows

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Q: the amount of

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Q: A lawn fertilizer is rated as 6.97% nitrogen, meaning 6.97 g of N in 100 g of fertilizer. The…

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A: Given data, moles of Cu =0.0424 mol  moles of HNO3 =0.160 mol   Moles of Cu(NO3)3 = ?

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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.