Question

what is the valency of stannous ion​

Answer 1

Answer:

The combining capacity of an element is known as its valency. There are certain elements that exhibit more than one valencies in their ions (or compounds). Example: Iron can exist as Fe2+ or Fe3+ in its compounds.

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What Is Valence or Valency

Name of ions Formula

Stannous - Sn2+

Stannic - Sn4+

Aurous - Au+

Auric - Au3+

Explanation:

$Hope \: it \: helps...!!$

Answer 2

hello bro ☺️

the valency of an ion is equal to the charge on the ion if an ion has 1 unit charge it's valency is 1 and is called monovalent ion ...the stannous ion reacts with pure hydroxyapatite

for example = hydrogen ion ...

name of ions formula :

stannus - sn2+

stannic - sn4+

aurous - au3+

auric - au3+