write the basic radicals and acidic radicals of the
following and then write the chemical formulae of these
compounds.
(a) Barium sulphate
(b) Bismuth nitrate
(c) Calcium bromide
(d) Ferrous sulphide
(e) Chromium sulphate (f) Calcium silicate
(g) Stannic oxide (h) Sodium zincate
(i) Magnesium phosphate (j) Sodium thiosulphate
Answers
here is you're answer mate
Explanation:
(a) ⇒ Barium Sulphate
Chemical Formula ⇒ BaSO₄
Acid Radical ⇒SO₄²⁻
Basic Radical ⇒ Ba²⁺
↔ (b) ⇒ Bismuth Nitrate
Chemical Formula ⇒ Bi(NO₃)₃
Basic Radical ⇒ Bi³⁺
Acid Radical ⇒ (NO₃)⁻
↔ (c) ⇒ Calcium Bromide
Chemical Formula ⇒ CaBr₂
Acid Radical ⇒ Br⁻
Basic Radical ⇒ Ca²⁺
↔ (d) ⇒ Chromium Sulphate
Chemical Formula ⇒Cr₂(SO₄)₃
Acid Radical ⇒ SO₄²⁻
Basic Radical ⇒ Cr³⁺
↔ (e) ⇒ Ferrous Sulphide
Chemical Formula ⇒ FeS
Acid Radical ⇒ S²⁻
Basic Radical ⇒ Fe²⁺
↔ (f) ⇒ Calcium Silicate
Chemical Formula ⇒ Ca₂SiO₄
Acid Radical ⇒ (SiO₄)⁴⁻
Basic Radical ⇒ Ca²⁺
↔ (g) ⇒ Potassium Ferrocyanide
Chemical Formula ⇒ K₄ [Fe(CN)₆]
Acid Radical ⇒ [Fe(CN)₆]⁴⁻
Basic Radical ⇒ K⁺
↔ (h) ⇒ Stannic Oxide
Chemical Formula ⇒ SnO₂
Acid Radical ⇒ O²⁻
Basic Radical ⇒ Sn⁴⁺
↔ (i) ⇒ Calcium Silicate
Chemical Formula ⇒ Ca₂(SiO₄)
Acid Radical ⇒ (SiO₄)⁴⁻
Basic Radical ⇒ Ca²⁺
↔ (j) ⇒ Sodium Zincate
Chemical Formula ⇒ Na₂ZnO₂
Acid Radical ⇒ (ZnO₂)²⁻
Basic Radical ⇒ Na⁺
↔ (k) ⇒ Magnesium Phosphate
Chemical Formula ⇒ Mg₃(PO₄)₂
Acid Radical ⇒ (PO₄)³⁻
Basic Radical ⇒ Mg²⁺
↔ (l) ⇒ Stannic Phosphate
Chemical Formula ⇒ Sn₃(PO₄)₄
Acid Radical ⇒ (PO₄)³⁻
Basic Radical ⇒ Sn⁴⁺
↔ (m) ⇒ Sodium Thiosulphate
Chemical Formula ⇒ Na₂S₂O₃
Acid Radical ⇒ (S₂O₃)²⁻
Basic Radical ⇒ Na⁺
↔ (n) ⇒ Nickel Bisulphate
Chemical Formula ⇒ Ni(HSO₄)₂
Acid Radical ⇒ (HSO₄)⁻
Basic Radical ⇒ Ni²⁺
↔ (o) ⇒ Potassium Manganate
Chemical Formula ⇒ K₂MnO₄
Acid Radical ⇒ (MnO₄)²⁻
Basic Radical ⇒ K⁺