Physics, asked by sdkjack5404, 1 year ago

Name an element which shows variable valency ,write the formulae of its two chlorides ?

Answers

Answered by Anonymous
3

Many elements show variable valency such as phosphorus, manganese, iron, chromium etc.  

Iron shows two valencies - 2, 3

Ferrous chloride - FeCl2

Ferric chloride - FeCl3

Answered by srestthaghosh
0

An element showing variable valency is iron(Fe).

Iron- valency is 2 and 3

Iron (ll) chloride and Iron(lll)chloride

Formulas-  Fecl2 And Fecl3



Hope it helps you.

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