Question

State True or False :
1. Ammonium chloride is a colourless, odourless solid but soluble in water.
2. Calcium is important for the formation of haemoglobin present in RBCs.
3. Solid ammonium chloride dissolves in water with the evolution of heat.
4. Rust is hydrated ferric oxide.
5. In Haber process for the manufacture of ammonia, platinum catalyst is used.
6. Copper is a good conductor of electricity, but not an electrolyte.

please answer it
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Answer 1

Answer:

True, False, True, True, False, True.......

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Answer 2

$\huge\mathcal\red{❥︎Answer}$

1. True
2. True
3. False
4. False
5. ?
6. True