Science, asked by Anonymous, 7 months ago

1.Why should a magnesium ribbon be cleaned before burning in air?
2.Write the balanced equation for the following chemical reactions.
(i) Hydrogen + Chlorine → Hydrogen chloride
(ii) Barium chloride + Aluminium sulphate → Barium sulphate +
Aluminium chloride
(iii) Sodium + Water Sodium hydroxide + Hydrogen
gas

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Answered by Anonymous

3

Answer:

hey

kya hua,

hospital kyu jaa rhe hoo

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