definition of valency
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heya folk!!
definition of valency-:
the combining power of an element, especially as measured by the number of hydrogen atoms it can displace or combine with.
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definition of valency-:
the combining power of an element, especially as measured by the number of hydrogen atoms it can displace or combine with.
please mark as brainlest
rithvikshastry:
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valency is the number of electron present in the valence shell or outer most shell or the last shell written in electronic configuration is its valency
example : valency of sodium whose atomic number is 11 is
electronic configuration= 2,8,1 so in the last shell no of electrons are 1
so therefore valency is 1
hope it helps:)
example : valency of sodium whose atomic number is 11 is
electronic configuration= 2,8,1 so in the last shell no of electrons are 1
so therefore valency is 1
hope it helps:)
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