Untitled reading quiz

Untitled reading quiz

Assessment

Passage

Chemistry

7th Grade

Hard

Created by

Jennifer Edwards

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula to calculate the density of a regularly shaped solid?

density = mass/volume

density = volume/mass

density = mass x volume

density = volume x mass

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you calculate the volume of a regularly shaped solid?

volume = length x width x height

volume = mass/length x width

volume = mass/height x width

volume = length + width + height

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in calculating the density of an irregularly shaped solid?

Measure the mass using a balance

Fill a measuring cylinder with water

Place the solid in the measuring cylinder

Calculate the volume of the solid

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you calculate the density of a liquid?

density = mass/volume

density = volume/mass

density = mass x volume

density = volume x mass

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you do if a solid floats in water while measuring its density?

Use something to ensure the solid is completely under the water

Ignore the floating and proceed with measurement

Add more water to the cylinder

Use a different solid