1.

(a) A magnesium ribbon is taken and burnt. The ash is then dissolved in water. Name the various products formed. Support your answer with reactions. (b) Burning of wood and cutting it into small pieces are considered as two different types of changes. Explain. [3 MARKS]

Answer»

(a) A magnesium ribbon is taken and burnt. The ash is then dissolved in water. Name the various products formed. Support your answer with reactions.

(b) B
urning of wood and cutting it into small pieces are considered as two different types of changes. Explain.
[3 MARKS]



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