Which of the following is the correct sequence in terms of increasing mass?

Q: Answer-Which of the following is the correct sequence in terms of increasing mass?

The correct order of increasing mass is Electron 9.11031 kg Proton 1.671027 kg Hydrogen atom Slightly more massive than a proton due to the addition of an electron. Alpha particle Contains 2 protons and 2 neutrons, making it the heaviest among the options.

A Proton, electron, alpha particle, hydrogen atom Correct Incorrect

B Electron, proton, hydrogen atom, alpha particle Correct Incorrect

C Hydrogen atom, proton, electron, alpha particle Correct Incorrect

D Alpha particle, proton, hydrogen atom, electron Correct Incorrect

Detailed Solution

The correct order of increasing mass is:

Electron: 9.1×10−31 kg
Proton: 1.67×10−27 kg
Hydrogen atom: Slightly more massive than a proton due to the addition of an electron.
Alpha particle: Contains 2 protons and 2 neutrons, making it the heaviest among the options.

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Which of the following is the correct sequence in terms of increasing mass?

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