0.18 gram of a divalent metal was completely dissolved in 250 cc of an acid solution containing 4.9g H2SO4 per litre . 50 cc of the residual acid solution required 20cc of N\10 alkali for complete neutralization .calculate the atomic weight of metal .
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Answer:0.18 of a powdered metal was dissolved in 250 CC of a
solution of H2SO4 containing 4.9 g of H2SO4 per litre. 50 CC of
residual acid solution were found to require 20 CC of N/10
alkali for complete neutralization. Calculate the equivalent
weight of the metal0.18g of a divalent metal was completely dissolved in 250 cc of acid solution containing 4.9 g H2SO4 per liter. 50 cc of the residual acid solution required 20 cc of N/10 alkali for complete neutralization. Calculate the atomic weight of metal.
Explanation:
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