Science, asked by ratherIfu, 8 months ago

what is valency?explain​

Answers

Answered by Anonymous
9

Answer:

Valency is the combining power of an element. Elements in the same group of the periodic table have the same valency. The valency of an element is related to how many electrons are in the outer shell.

Answered by moabide
1

Answer:

the combining power of an element, especially as measured by the number of hydrogen atoms it can displace or combine with

how many electrons an atom can lose/gain, in simple words

for example, valency of sodium is 1 and valency of oxygen is 2

hope it helps

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