Acid Base Equations

Has more H+ ions than OH- ions

• Acid

• Neutral

• Base

Turns Universal Indicator Red

• Acid

• Base

• Neutral

pH number 3

• Acid

• Base

• Neutral

Turns red litmus paper blue

• Acid

• Base

• Neutral

Sodium carbonate is:

• Acid

• Base

• Neutral

When an acid reacts with a base, a neutralisation reaction occurs, producing a salt. Using the following equation, name the salts that are produced in the acid-base reactions.

b) nitric acid + sodium hydroxide → ……………………… 

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When an acid reacts with a base, a neutralisation reaction occurs, producing a salt. Using the following equation, name the salts that are produced in the acid-base reactions.

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Which of the following is a product of the neutralization reaction between hydrochloric acid and sodium hydroxide?

• Water and Sodium Chloride

• Water and Sodium Nitrate

• Water and Sodium Sulfate

• Water and Sodium Carbonate

What is the pH range of a basic solution?

• 0-3

• 4-6

• 7

• 8-14

Which of the following substances will turn blue litmus paper red?

• Ammonia

• Vinegar

• Baking Soda

• Soap