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Arrange the following compounds in the ...

Arrange the following compounds in the correct order of percentage of metallic element.
(a) potassium hydroxide
(b) potassium carbonate
(c ) potassium bicarbonate
(d) potassium sulphide

A

`a gt b gt c gt d`

B

` b gt a gt c gt d`

C

` c gt b gt a gt d`

D

` d gt a gt b gt c`

Text Solution

AI Generated Solution

To solve the problem of arranging the compounds in the correct order of the percentage of the metallic element (potassium), we will calculate the percentage of potassium in each compound step by step. ### Step 1: Calculate the percentage of potassium in Potassium Hydroxide (KOH) 1. **Molecular formula**: KOH 2. **Atomic masses**: - Potassium (K) = 39 g/mol - Oxygen (O) = 16 g/mol ...
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