What is valency ? Pls tell in easy understanding way
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Valence is the number of electrons at its outermost shell or it's atomic charge, some elements have several charge like sulfur it has -2,+4,+6 and nitrogen +5,-3.the negative charge means that elements wants how many more electrons to fill it's shell like nitrogen it has -3 so it's still need 3 electrons. the positive charge means how many electrons it wants to loose like sodium it has a charge of +1 so it wants to loses its electrons.
hope it helps :-)
HeRe iS YoUr aNSwEr.
Valence is the number of electrons at its outermost shell or it's atomic charge, some elements have several charge like sulfur it has -2,+4,+6 and nitrogen +5,-3.the negative charge means that elements wants how many more electrons to fill it's shell like nitrogen it has -3 so it's still need 3 electrons. the positive charge means how many electrons it wants to loose like sodium it has a charge of +1 so it wants to loses its electrons.
hope it helps :-)
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given
the combining power of an element, especially as measured by the number of hydrogen atoms it can displace or combine with.
"carbon always has a valency of 4"
"carbon always has a valency of 4"
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heyyy ur answer here........
In chemistry, the valence or valency of an element is a measure of its combining power with other atoms when it forms chemical compounds or molecules. The concept of valence developed in the second half of the 19th century and helped successfully explain the molecular structure of inorganic and organic compounds.
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mark as brainlist answer please
In chemistry, the valence or valency of an element is a measure of its combining power with other atoms when it forms chemical compounds or molecules. The concept of valence developed in the second half of the 19th century and helped successfully explain the molecular structure of inorganic and organic compounds.
hope that helps u
mark as brainlist answer please
the combining power of an element, especially as measured by the number of hydrogen atoms it can displace or combine with.
"carbon always has a valency of 4"
"carbon always has a valency of 4"
Thanks
ur wlcm dear......
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