A water cantains the following salts. Ca (Hco3)2 = 48 . 6 mg 1l Mg (Hco3)2 = 29 . 2 mg 1l Mgcl2 = 3. 8 mg 1l Cacl2 = 33 . 3 mg 1l calculate the amount of line and soda required for softening 106 liters of hard water.
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Answered by
0
Explanation:
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Answered by
2
Explanation:
mole of Ca(HCO
3
)
2
=
162g/mole
162×10
−3
mg
=1×10
−3
moles
Mole of Ca(SO
4
)=
136g/mole
136×10
−3
g
=1×10
3
mole
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