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Magnetic Moment Examples

Which of the ...

Question

Which of the following is incorrect statement in the context of "identification of salt by their colour"?

A

All the oxidation states of chromium have green coloured ionic solution

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B

Both litharge and massicot have same colour

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C

Mercuric oxide have reddish colour

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D

Silver bromide and silver iodide have different colour

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Solution

The correct option is D Silver bromide and silver iodide have different colour
$A g B r$ nd $A g I$ both are Yellow in colour.

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Q. Oxidation state of chromium in its compound having orange coloured solution is :

Q. Assertion :Chromium oxide and Chromium nitrate are green in colour. Reason: Chromium chloride is violet in colour.

Q. Statements that are true of d-and f-block elements are:
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T m (A t . N o . = 69)

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