Acids and bases

Question 1

strong acids vs weak acids in water

Answer 1

strong acids will completely ionize
weak acids partially ionize

Question 2

what are the weak acids?

Question 3

what are the strong acids?

Answer 3

Acetic,

Question 4

what is a concentrated solution?

Answer 4

A concentrated solution is a solution that has a large amount (number of moles) of acid per Litre of solution

Question 5

what is a diluted

Answer 5

A dilute solution has few moles of acid per Litre

Question 6

what is the product between an acid and a carbonate?

Answer 6

Salt + Water + Carbon dioxide

Question 7

what is neutralisation

Answer 7

A neutralisation reaction is one in which a base reacts with an acid.

Question 8

what is an indicator?

Answer 8

Indicators are substances whose solutions change color due to changes in the acidity levels of solutions (changes in pH).

Question 9

what are the products of acids and metal hydroxides?

Answer 9

Acid + Metal Hydroxide → Salt + Water

Question 10

what are the products of acids and metals?

Answer 10

Acid + Metal → Salt + Hydrogen Gas

Question 11

what are the products of acids and metal oxides?

Answer 11

Acid + Metal Oxide → Salt + Water

Question 12

what are examples of indicators used

Question 13

what is an acid

Answer 13

is a proton donor

Question 14

what is a base?

Answer 14

is a proton acceptor

Question 15

what is pH

Answer 15

pH is a measure of the concentration of hydronium ions in solution (H3O+).

Question 16

How do you calculate pH

Answer 16

pH=-log(H3O+)