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natima [27]
2 years ago
14

Why should you prefer dry ashing to wet ashing of food sample such as cabbage​

Chemistry
1 answer:
julia-pushkina [17]2 years ago
8 0

Answer:

Wet ashing is primarily used in the preparation of samples for subsequent analysis of specific minerals . It breaks down and removes the organic matrix surrounding the minerals so that they are left in an aqueous solution

Explanation:

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if 2 mol of H₃PO₄ form 6 mol of H₂O
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therefore 0.72 mol of H₂O are formed 
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