Chemistry, 19.03.2020 20:37 wsdafvbhjkl
Which of the following statements is/are correct?
(a) Protons have a charge of -1.
(b) Neutrons have no charge.
(c) An electron has negligible mass compared to the mass of a neutron.
(d)Number of proton equals to number of electrons on a stable atom
A
Statements b ,c and d
B
Statements a ,b and c
C
Statements b and c
D
Statements d only
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Which of the following statements is/are correct?
(a) Protons have a charge of -1.
(b) N...
(a) Protons have a charge of -1.
(b) N...
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