ICSE VIII Chemistry Language of Chemistry
what is the valency of Ferrous and Ferric?
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26th February 2008
12:55 PM
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CBSE IX Chemistry Structure of the Atom
How can i know the valency of a compond to react it with another elemet to form a chemical reaction?
For example - Suppose I have to make 
. Then i have to first react Carbon with Oxygen then react that compond with calcium. So how will i know the valency of compound formed from reaction of carbon with oxygen. We can know the valency of elements from their atomic number and electronic configuration, but how can i know the valency of compound?
Please help,waiting for your reply,
Thank you.
. Then i have to first react Carbon with Oxygen then react that compond with calcium. So how will i know the valency of compound formed from reaction of carbon with oxygen. We can know the valency of elements from their atomic number and electronic configuration, but how can i know the valency of compound?
Asked by hk.sachdev
12th October 2018
10:38 PM
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ICSE VI Chemistry Basic Chemistry
What is valency of Nickel
Asked by ashutea8
2nd December 2018
3:53 PM
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ICSE IX Chemistry Atomic Structure and Chemical Bonding
why does variable valency of an element occur?
Asked by rashmibhattacharjee52
8th April 2019
11:03 PM
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ICSE VIII Chemistry Language of Chemistry
MAM Is there an easy way to identify or learn the valencies of ions? Also how to learn atomicity? Is there any table of all the valencies ,symbols of elements and atomicity ,together
Asked by sreejuu
16th May 2019
10:46 PM
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CBSE XII Science Chemistry Coordination Compounds
the primary and secondary valencies of the central metal ion in the [Co(NH3)Cl3
Asked by kasireddyteja15
4th December 2019
9:52 PM
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ICSE IX Chemistry Language of Chemistry
What is variable valency?
Asked by swetasvi
16th February 2020
9:41 PM
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CBSE IX Chemistry Atoms and Molecules
What is variable valency?
Asked by swatipuspapatel
16th November 2020
7:02 PM
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ICSE IX Chemistry
Why does silver exhibits a valency of +1and +2
Asked by moksharavi2008
1st February 2023
3:41 PM
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