Hardness of water questions | form three Chemistry
Find Hardness of water examination questions, form three Chemistry in acaproso.com
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| 1 | Table below gives some information about the composition of three samples of water from wells in Kahama, Maswa and Bukombe districts.
(i) State two ways in which these ions get into the samples of water. Long answers |
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| 2 | (i) Name the compound which causes temporary hardness of water and the compound which causes permanent hardness of water. Short answers |
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| 3 | Distinguish temporary hardness from permanent hardness of water. Short answers |
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| 4 | With the help of chemical equations, explain how you can remove each type of water Short answers |
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