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Unit - 4.1 Structure of an Atom — CHEMISTRY STD 8 — Question

ICSE BoardEnglish MediumSTD 8CHEMISTRYUnit - 4.1 Structure of an Atom1 Mark
Question
Write the correct statements :
A proton is 1/1837 times heavier than an electron.
✓

Answer

A proton is 1837 times heavier than an electron

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