please answer
please answer Question 22 of 90 The slag obtained during the extraction of copper from copper pyrites is composed of 4. O O FeSiOs CuSi03 Si02

Dear student

The slag is composed of impure Fe and Si, the composition of which is FeSiO₃

Hence option 1 is correct

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​​please answer​​please answer Question 22 of 90 The slag obtained during the extraction of copper from copper pyrites is composed of 4. O O FeSiOs CuSi03 Si02