Unit 0 Part 1 ET2 - Practice Flashcard

Unit 0 Part 1 ET2 - Practice Flashcard

Assessment

Flashcard

Science

University

Practice Problem

Hard

Created by

Douglas Dehn

FREE Resource

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20 questions

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1.

FLASHCARD QUESTION

Front

What is the correct formula unit describing a salt with the name calcium chloride?

Back

CaCl₂

2.

FLASHCARD QUESTION

Front

What is the correct formula unit describing a salt with the name aluminum oxide?

Back

Al₂O₃

3.

FLASHCARD QUESTION

Front

Name of the molecular formula: SF₆?

Back

sulfur hexafluoride

4.

FLASHCARD QUESTION

Front

What is the correct name for CCl₄?

Back

Carbon tetrachloride

5.

FLASHCARD QUESTION

Front

Explain why the formula for aluminum oxide is Al₂O₃ and not AlO or AlO₃.

Back

Because aluminum and oxygen combine in a 2:3 ratio to balance their charges.

6.

FLASHCARD QUESTION

Front

What is the name of CCl4?

Back

carbon tetrachloride

7.

FLASHCARD QUESTION

Front

What is the name of the compound SO2?

Back

Sulfur Dioxide

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