Dempsters mass spectrometer has number of zones / parts_________________?

Related Mcqs:

The number of peaks obtained in mass spectrometry shows____________________?

A. Relative abundance B. Average mass of element C. Number of isotopes D. Relative isotopic mass...

For which of the following compounds the term empirical formula cannot be applied ?

A. NaCl B. H2O C. CCI4 D. It can be applied to all mentioned above...

The nucleus of an atom of every element will always contain____________________?

A. neutrons B. protons and electrons C. protons D. protons and neutrons...

Which of the elements do not fall in stair case of the modern periodic table__________________?

A. Si B. As C. Te D. None of the above...

Solubility of CaF2 is 2.0×10-4 gdm-3 then Ksp of CaF2 is_______________?

A. 4.0 x 10-8 B. 3.2 x 10-11 C. 2.0 x 10-8 D. 4.0 x 10-12...