Which of the following instrumental component is not required in atomic emission spectrometer?
جوہری اخراج اسپیکٹومیٹر میں مندرجہ ذیل میں سے کون سا آلہ کار جزو کی ضرورت نہیں ہے؟
Answer: Source of electromagnetic radiation
Explanation
This question appeared in
Past Papers (6 times)
Lecturer Chemistry Past Papers and Syllabus (1 times)
SPSC 25 Years Past Papers Subject Wise (Solved) (2 times)
SPSC Past Papers (1 times)
University of Agriculture UAF Past Papers and Syllabus (2 times)
This question appeared in
Subjects (1 times)
EVERYDAY SCIENCE (1 times)
Related MCQs
- Endurance is a fitness component which is required for ______?
- The atomic property defined as the minimum energy required to remove an electron from a gaseous atom in its ground state is called _______?
- After the discovery of atomic number, scientists noted that atomic number can be used to arrange elements in a systematic way. The atomic number was discovered by _______?
- A rectangular component of 20N force makes an angle of 30 find its other component.
- Spectrometer is used for measurement for _____?
- The hydrogen-like atom has one electron revolving around a stationary nucleus. The energy required to execute electron from the second orbit to the third orbit is 42.7eV. The atomic number of the atom is _______?
- A mass spectrometer measures which of the following characteristics of the molecule?
- Mass spectrometer separates different positive isotope ions on the basis of their ______?
- According to Pakistan Atomic Energy Commission, The Atomic blast done by Pakistan was measured on the Richter scale.
- Which of the following is not the source of carbon dioxide emission?
