Polyatomic Ions

Polyatomic Ions

Assessment

Flashcard

Chemistry

10th - 12th Grade

Hard

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16 questions

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1.

FLASHCARD QUESTION

Front

What is the formula for acetate?

Back

C2H3O2−

2.

FLASHCARD QUESTION

Front

What is the formula for cyanide?

Back

CN−

3.

FLASHCARD QUESTION

Front

What is the formula for hypophosphite?

Back

PO2−3

4.

FLASHCARD QUESTION

Front

What is the formula for chromate?

Back

CrO4−2

5.

FLASHCARD QUESTION

Front

What is the formula for chlorate?

Back

ClO3−

6.

FLASHCARD QUESTION

Front

Define polyatomic ion.

Back

A polyatomic ion is a charged species composed of two or more atoms covalently bonded, that can act as a single unit in chemical reactions.

7.

FLASHCARD QUESTION

Front

What is the charge of the sulfate ion?

Back

SO4−2

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