Question

Write down the chemical formulae of lead nitrate and Bariam sulphate​

Answer 1

Answer:

Bariam sulphate

BaSO4

Barium sulfate (or sulphate) is the inorganic compound with the chemical formula BaSO4. It is a white crystalline solid that is odorless and insoluble in water. It occurs as the mineral barite, which is the main commercial source of barium and materials prepared from it

Lead nitrate

Pb(NO3)2

Lead nitrate crystals on strong heating decompose to form lead monoxide, nitrogen dioxide gas and oxygen gas.

Explanation:

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