Chem Unit One Test Multiple Choice block 7

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1 What would be the most practical unit to measure an apple?

• micrograms
• grams
• kilometers
• cubic meters

2. What would be the most practical unit to measure a glass of water?

• micrograms
• kiloliters
• deciliters
• millimeters

3. What would be the most practical unit to measure the distance from ETHS to Chicago?

• decimeters
• deciliters
• kilometers
• millimeters

4. What would be the most practical unit to measure a bacterium?

• micrograms
• decigrams
• centimeters
• decimeters

5. Anything that has mass and volume is

• a gerbil
• dead
• living
• matter

6. Label the following statement/example as a mixture, compound, element, and/or molecule (more than one can apply): uniform composition, 2 different atoms joined together

• mixture
• compound
• element
• molecule

7. Label the following statement/example as a mixture, compound, element, and/or molecule (more than one label can apply: something whose composition varies

• mixture
• compound
• element
• molecule

8. Label the following statement/example as a mixture, compound, element, and/or molecule (more than one label can apply: sugar dissolved in water

• mixture
• compound
• element
• molecule