When water boilers are used for long period of time, the solid substances left behind as scale are - SchoolNGR

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When water boilers are used for long period of time, the solid substances left behind ...

When water boilers are used for long period of time, the solid substances left behind as scale are

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Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE

A Magnesium trioxosilicate (IV) and rust
B Magnesium trioxosilicate (IV) and calcium tetraoxosulphate (VI)
C Clay and magnesium troxosulphate (IV)
D Clay and rust

Correct Answer: Option A

Explanation:

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