Unit 4, Section 4 Review: pH & Pollution

Unit 4, Section 4 Review: pH & Pollution

9th Grade

10 Qs

quiz-placeholder

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Unit 4, Section 4 Review: pH & Pollution

Unit 4, Section 4 Review: pH & Pollution

Assessment

Quiz

Science

9th Grade

Medium

NGSS
HS-LS2-5, HS-ESS2-4, HS-ESS3-4

+3

Standards-aligned

Created by

Lauren Bullard

Used 1+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which ion is present in greater quantity in an acidic solution?

Hydroxide ion (OH-)

Hydrogen ion (H+)

Carbon dioxide (CO2)

Neutral ion

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following processes is a part of the carbon cycle?

Photosynthesis

Cellular respiration

Decomposition

All of the above

Tags

NGSS.HS-LS2-5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does deforestation affect the carbon cycle?

Increases photosynthesis

Increases cellular respiration

Increases the amount of CO2 in the atmosphere

Reduces ocean acidification

Tags

NGSS.HS-ESS2-6

NGSS.HS-LS2-5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What term is used to describe a pH that is neither acidic nor basic?

Acid

Basic

Neutral

pH

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which climatic phenomenon is related to changes in temperature and precipitation?

Photosynthesis

Carbon cycle

Climate change

Ocean acidification

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS3-5

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What ions are present in a neutral solution according to the pH scale?

H+ and OH-

H2O and CO2

Na+ and Cl-

H2 and O2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When a strong acid and a strong base are mixed together, what is the expected pH of the resulting solution?

The pH will be neutral.

The pH will be acidic.

The pH will be basic.

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