Acid and Base Basics
pH Scale
Strong vs Weak Acids/Bases
Neutralization Reactions
Everyday Acids and Bases
100

This ion is produced by acids when dissolved in water.

What is H⁺ (hydrogen ion)?

100

A substance with a pH of 7 is considered this.

What is neutral?

100

Strong acids do this completely in water.

What is ionize/dissociate completely?

100

When an acid reacts with a base, this type of reaction occurs.

What is neutralization?

100

This common kitchen liquid contains acetic acid.

What is vinegar?

200

This ion is produced by bases when dissolved in water.

What is OH⁻ (hydroxide ion)?

200

A solution with a pH of 3 is considered this.

What is acidic?

200

Weak acids do this only partially in water.

What is ionize partially?

200

The two products of most neutralization reactions are these.

What are salt and water?

200

This food contains citric acid.

What is a fruit?

300

According to Arrhenius, acids increase this ion concentration in water.

What is hydrogen ion concentration?

300

A solution with a pH of 11 is considered this.

What is basic/alkaline?

300

HCl is classified as this type of acid.

What is a strong acid?

300

HCl + NaOH → NaCl + H₂O is an example of this.

What is a neutralization reaction?

300

This household cleaning product is often a base and contains ammonia.

What is window cleaner?

400

According to Brønsted-Lowry theory, acids do this.

What is donate protons?

400

This is the range of the pH scale.

What is 0–14?

400

NH₃ (ammonia) is classified as this type of base.

What is a weak base?

400

In a neutralization reaction, H⁺ combines with this ion to form water.

What is OH⁻?

400

This medicine neutralizes stomach acid.

What is an antacid?

500

According to Brønsted-Lowry theory, bases do this.

What is accept protons?

500

If a solution changes from pH 4 to pH 2, it becomes this many times more acidic.

What is 100 times more acidic?

500

This strong base contains sodium and hydroxide.

What is NaOH (sodium hydroxide)?

500

The pH of a perfectly neutralized strong acid and strong base solution is usually this.

What is 7?

500

This everyday caffeinated substance has a pH close to 2 and is commonly consumed.

What is soda?

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