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pH of Salts

a CaH2PO42 is...

Question

(a) $C a (H_{2} P O_{4})_{2}$ is an example of a compound called __________________ (acid salt / basic salt / normal salt).

(b) Write the balanced equation for the reaction of : A named acid and a named alkali.

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Solution

(a)Acid salt
(b) $2 N a O H + H_{2} S O_{4} ⟶ N a_{2} S O_{4} + 2 H_{2} O$

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Similar questions

(i) Calculate the percentage of phosphorus in the fertilizer superphosphate Ca(H₂PO₄)₂.
(H = 1; O = 16; P = 31; Ca = 40)
(ii) Write out and balance the following equation correctly:
Ca₃(PO₄)₂ + H₂SO₄ $\overset{}{\to}$ Ca(H₂PO₄)₂ + CaSO₄
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Superphosphate is an example of a compound called___________(acid salt / basic salt / normal salt).

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Q. Give the name of a soluble lead salt and write the equation for the action of heat on this salt. Write the equation for the preparation of nitric acid from potassium nitrate.

Q. Write the name and formula of an acidic salt.

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