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Chemistry Forums for Students => Undergraduate General Chemistry Forum => Topic started by: niloy1207 on February 19, 2020, 09:46:57 AM

Title: Amount calculation from Potency
Post by: niloy1207 on February 19, 2020, 09:46:57 AM
I have been trying to solve a problem. I need 30 gm Calcium and 15 gm Phosphorous in total. But i have Anhydrous Calcium Phosphate ( 29.16% Calcium as it is and 22.53% Phosphorous as it is.  Also i have Calcium Carbonate ( 40% Calcium as it) . Now what will be the amount of Calcium Hydrogen Phosphate and Calcium Carbonate where i Can get total 30 gm Calcium and 15 gm Phosphorous?