answer pls......... question 15
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(a) ⇒ Barium Sulphate
Chemical Formula ⇒ BaSO₄
Basic Radical ⇒ Ba²⁺
Acidic Radical ⇒SO₄²⁻
(b) ⇒ Bismuth Nitrate
Chemical Formula ⇒ Bi(NO₃)₃
Basic Radical ⇒ Bi³⁺
Acidic Radical ⇒ (NO₃)⁻
(c) ⇒ Calcium Bromide
Chemical Formula ⇒ CaBr₂
Basic Radical ⇒ Ca²⁺
Acidic Radical ⇒ Br⁻
(d) ⇒ Ferrous Sulphide
Chemical Formula ⇒ FeS
Basic Radical ⇒ Fe²⁺
Acidic Radical ⇒ S²⁻
(e) ⇒ Chromium Sulphate
Chemical Formula ⇒Cr₂(SO₄)₃
Basic Radical ⇒ Cr³⁺
Acidic Radical ⇒ SO₄²⁻
(f) ⇒ Calcium Silicate
Chemical Formula ⇒ Ca₂SiO₄
Basic Radical ⇒ Ca²⁺
Acidic Radical ⇒ (SiO₄)⁴⁻
(g) ⇒ Stannic Oxide
Chemical Formula ⇒ SnO₂
Basic Radical ⇒ Sn⁴⁺
Acidic Radical ⇒ O²⁻
(h) ⇒ Sodium Zincate
Chemical Formula ⇒ Na₂ZnO₂
Basic Radical ⇒ Na⁺
Acidic Radical ⇒ (ZnO₂)²⁻
(i) ⇒ Magnesium Phosphate
Chemical Formula ⇒ Mg₃(PO₄)₂
Basic Radical ⇒ Mg²⁺
Acidic Radical ⇒ (PO₄)³⁻
(j) ⇒ Sodium Thiosulphate
Chemical Formula ⇒ Na₂S₂O₃
Basic Radical ⇒ Na⁺
Acidic Radical ⇒ (S₂O₃)²⁻
(k) ⇒ Stannic Phosphate
Chemical Formula ⇒ Sn₃(PO₄)₄
Basic Radical ⇒ Sn⁴⁺
Acidic Radical ⇒ (PO₄)³⁻
(l) ⇒ Nickel Bisulphate
Chemical Formula ⇒ Ni(HSO₄)₂
Basic Radical ⇒ Ni²⁺
Acidic Radical ⇒ (HSO₄)⁻
(m) ⇒ Potassium Manganate
Chemical Formula ⇒ K₂MnO₄
Basic Radical ⇒ K⁺
Acidic Radical ⇒ (MnO₄)²⁻
(n) ⇒ Potassium Ferrocyanide
Chemical Formula ⇒ K₄ [Fe(CN)₆]
Basic Radical ⇒ K⁺
Acidic Radical ⇒ [Fe(CN)₆]⁴⁻
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