Question

6. State which of the following ions or radicals given below of non-metallic elements exhibit-
valency: 1, 2 & 3- a] Chloride b] Bromide c] lodide d] Nitrate e] Hydroxide
f] Bicarbonate g] Bisulphite h] Bisulphate i] Aluminate il Permanganate k] Oxide
1) Sulphide m] Sulphite n) Sulphate o Carbonate pl Dichromate q] Zincate r] Plumbite
s] Phosphate t] Nitride - [write each ion or radical with the correct valency]
​

Answer 1

Answer:

Chloride Cl [[> widget id="15" <]] -1

Bromide Br [[> widget id="16" <]] -1

Iodide I [[> widget id="17" <]] -1

Nitrate [[> widget id="1" <]] [[> widget id="18" <]] -1

hydroxide [[> widget id="35" <]] [[> widget id="19" <]] -1

Bicarbonate [[> widget id="2" <]] [[> widget id="20" <]] -1

Bisulphite [[> widget id="3" <]] [[> widget id="21" <]] -1

Bisulphate [[> widget id="4" <]] [[> widget id="22" <]] -1

Aluminate [[> widget id="5" <]] [[> widget id="23" <]] -1

Permanganate [[> widget id="6" <]] [[> widget id="24" <]] -1

Oxide O [[> widget id="25" <]] -2

Sulphide S [[> widget id="26" <]] -2

Sulphite [[> widget id="7" <]] [[> widget id="27" <]] -2

Sulphate [[> widget id="8" <]] [[> widget id="28" <]] -2

Carbonate [[> widget id="9" <]] [[> widget id="29" <]] -2

Dichromate [[> widget id="10" <]] [[> widget id="30" <]] -2

Zincate [[> widget id="11" <]] [[> widget id="31" <]] -2

Plumbite [[> widget id="12" <]] [[> widget id="32" <]] -2

Phosphate [[> widget id="13" <]] [[> widget id="33" <]] -3

Phosphate Nitride N [[> widget id="34" <]] -3

Answer 2

Explanation:

Chlorine=1

Nitrate=1

Bicarbonate=1

sulphide=2

sulphate=2

Phosphate=3

Carbonate=2

Hydroxide=1