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Water is said to be temporarily hard when it contains
Classroom
Chemistry Classroom
Jamb
Jamb 2014
Water
Hard And Soft Water
More Topics
Water is said to be temporarily hard when it contains
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Ca (HCO
3
)
2
and Mg (HCO
3
)
2
salts
B
Ca (HCO
3
)
2
and CaCO
3
SALTS
C
Mg(HCO
3
)
2
and CaSO
4
salts
D
CaSO
4
and Ca(HCO
3
)
2
salts
Show Answer
Show Explanation
Correct Answer:
Option A
Explanation:
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