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Properties of ionic compound

Which compoun...

Question

Which compound is used as a coating material in photographic films?

A

$A g N O_{3}$

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B

$A g O$

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C

$A g B r$

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D

${A g}_{2} S e$

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Solution

The correct option is C
$A g B r$

‘AgBr’ is used as a coating material in photographic films because of its sensitivity towards light.

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Properties of ionic compound

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