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Class 11ChemistryStructure of AtomDiscovery and Properties of anode, cathode rays neutron and Nuclear structure
Easy

The charge on an $\alpha -$ particle is ........... units.

  • A
    $-2$
  • B
    $+2$
  • C
    $+1$
  • D
    $+4$
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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Structure of Atom

Subtopic

Discovery and Properties of anode, cathode rays neutron and Nuclear structure

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