Science, asked by bhavesh5177, 10 months ago

A shiny brown coloured element X' on henting in air
becomes black in colour. Name the element X' and the
black compound formed.

Answers

Answered by kaartikmurty

2

Answer:

X element is copper and black element is copper oxide(CuO)

Explanation:

When copper reacts with oxygen while heating it becomes copper oxide(CuO) which is black in colour

Answered by meenakshisrnair09

1

Answer:element was coper oxide

Explanation:

Element x is copper oxide

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