Dempster's mass spectrometer has number of zones/parts
Correct answer: B. 4
- A. 5
- B. 4
- C. 3
- D. 2
Explanation
Dempster's mass spectrometer is a type of mass spectrometer that is designed with four main zones or parts to perform its functions.1.Ionization Zone2.Acceleration Zone3.Deflection Zone (Magnetic Field)4.Detection Zone
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About Fundamental Concepts of Chemistry
Mole calculations connect mass, number of particles and Avogadro's number, while balanced equations provide the mole ratios used in stoichiometry. Questions cover limiting and excess reactants, theoretical yield and percentage yield, including identifying which reactant is consumed first and comparing the actual product with the maximum possible product.
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