Chemistry, asked by nitishamadeshiya, 11 months ago

an element X is trivalent and write the balanced equation for the combustion of X in oxygen

Answers

Answered by mrityunjay93

5

trivalent means it valency is 3, Let he element Al so ,4Al +302-2Al2O3

Answered by asraza812

13

Valency of element X is 3 since it is given that X is trivalent in nature.
A/Q

4X + 3O2 —> 2X2O3 .

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