Question 1

Pure water is neutral

Accepted Answer

True

Answer

False

Question 2

Toothpaste is more basic than ammonia.

Accepted Answer

False

Answer

True

Question 3

Stomach acid is more acid than vinegar.

Accepted Answer

True

Answer

False

Question 4

Bleach is more basic than baking soda

Accepted Answer

True

Answer

False

Question 5

Apple juice has a pH of about 3. Apple juice is more acidic than vinegar.

Accepted Answer

False

Answer

True

Question 6

Bleach is a _______________.

Accepted Answer

Strong base

Answer

Strong acid

Answer

Weak acid

Answer

Weak base

Question 7

Saliva is a ____________.

Accepted Answer

Weak acid

Answer

Strong base

Answer

Weak base

Answer

Strong acid

Question 8

Toothpaste is a ____________.

Accepted Answer

Weak base

Answer

Weak acid

Answer

Strong base

Answer

Strong acid

Question 9

A household cleaner has a pH around 10. It would be considered __________.

Accepted Answer

a base

Answer

neutral

Answer

a liquid

Answer

an acid

Question 10

Distilled water with a pH of 7 is ________.

Accepted Answer

neutral

Answer

a salt

Answer

an acid

Answer

an alkali

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