Question

calculate the temporary and permanent
hardness of water sample
containing
Mg (HCO3)2 = 7.3mg/L, ca(HCO3)2= 16. 2mg/L
MgCl2 = 9.5 mg/L,CaSO4= 13.6mg/L


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Answer 1

Answer:

SIMPLY DON'T ASK BRINLY

Explanation:

FRIST TRY THEN ASK IT LL BE BETTER FOR U