by Sunday | Sep 16 | Chemistry JAMB
A. Concentrated tetraoxosulphate (VI) acid B. Anhydrous calcium chloride C. Calcium oxide D. Sodium hydroxide Correct Answer: Option A – Concentrated tetraoxosulphate (VI) acid
by Sunday | Sep 16 | Chemistry JAMB
A. Oxygen and Carbon (IV) oxide B. Water and Oxygen C. Water and Carbon (IV) oxide and Oxygen D. Water and Carbon (IV) oxide Correct Answer: Option B – Water and Oxygen
by Sunday | Sep 16 | Chemistry JAMB
A. Oxygen B. Hydrogen C. Tetraoxosulphate(IV) acid D. Chlorine Correct Answer: Option B – Hydrogen
by Sunday | Sep 15 | Chemistry JAMB
A. bad colour B. bacteria C. temporary hardness D. permanent hardness Correct Answer: Option B – bacteria Explanation Chlorine helps to keep water from germs and bacteria.
by Sunday | Sep 15 | Chemistry JAMB
A. calcium hydrogentrioxocarbonate (IV) B. calcium trioxocarbonate (IV) C. calcium tetraoxosulphate (VI) D. calcium hydroxide Correct Answer: Option B – calcium trioxocarbonate (IV) Explanation Furring of kettles is caused by the temporary hardness in water....
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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