Use the words to complete the sentences. acidic acidity alkaline alkalinity neutral (a) The pH scale measures the or of a solution. (b) solutions have a pH less than 7. (c) solutions have a pH of 7. (d) __ solutions have d pH greater than 7.

Question

Answer 1

(a) The

scale measures the *acidity* or *alkalinity* of a solution.(b) *Acidic* solutions have a

less than 7.(c) *Neutral* solutions have a

of 7.(d) *Alkaline* solutions have a

greater than 7.

Answer 2

## Step1: Determine the context of the first sentence### The first sentence is asking for a property that the

scale measures, which can be either "acidity" or "alkalinity."## Step2: Determine the context for the second sentence### Solutions with a

less than 7 are classified as "acidic."## Step3: Determine the context for the third sentence### Solutions with a

of 7 are classified as "neutral."## Step4: Determine the context for the fourth sentence### Solutions with a

greater than 7 are classified as "alkaline."

Question