Question

which of the following is a chemical change mixing of H2 and O2 heating of Copper and sulphur evaporation of spirit freezing of waterwhich of the following is a chemical change number a mixing of H2 and O2 number be heating of Copper and sulphur number 80 evaporation of spirit number de freezing of water ​

Answer 1

Answer:

evaporation will take place

Explanation:

Answer 2

Answer:

evaporation of spirit

Explanation:

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