TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 3

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9th ICSE

IMPORTANT

Earn 100

Give the name of the compound $AlPO$ _4.

50% studentsanswered this correctly

Important Questions on The Language of Chemistry

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IMPORTANT

TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 4

Cl

^-,

F

^- and

CO

₃^-2 are _____ radicals.

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IMPORTANT

TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 4

Na

⁺ and

Ca

²⁺ are _____ radicals. (acid / basic)

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IMPORTANT

TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 4

Symbol

Hg

represents _____.

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IMPORTANT

TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 4

The chemical formula of carbon dioxide is_____.

(A) ${CO}_{2}$ (B) $CO$ (C) ${CO}_{3}$

Enter your correct answer as A, B or C.

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IMPORTANT

TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 5

Write the symbol for Gold.

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9th ICSE

IMPORTANT

TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 5

Write symbol for lead?

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9th ICSE

IMPORTANT

TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 5

Write the symbol for Mercury.

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9th ICSE

IMPORTANT

TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 5

Write symbol for Silver.