Chemistry, asked by sarathaman80, 6 hours ago

Circle the odd one out. Give reasons for your choice .
1 gold, silver, copper, silicon
2.carbon, sulphur, hydrogen, iron
3.silicon, aluminium,arsenic,germanium
4 water, sodium chloride, copper sulphate, gold​

Answers

Answered by maravianjeeta
0

water , sodium chloride, copper sulphate, gold

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