Sulphuric acid chemical formula

H2SO4

Hydrochloride acid chemical formula

HCL

Nitric acid chemical formula

HNO3

Ethanoic acid chemical formula

Ch3CO2H

Properties of acids

They have a ph of less than 7

They react with most metal to make hydrogen gas

They react with with carbonates to make CO2

They turn blue litmus paper red

They turn universal indicator red/yellow

MASH

Metal + acid = salt + hydrogen

BASW (British airways Star Wars)

Base + acid = ammonium salt

ACSWCD (a car sinks with cookie dough)

Acid+ carbonate= salt + water + carbon dioxide

Alkali definition

A base that can dissolve in water or a substance that can release hydroxide ions (OH-)in an aqueous solution

Alkalis form OH- ions when added to …

Water

A solution is alkaline because of the presence of…

OH-

Types of bases:

Metal oxides

Metal carbonates

Metal hydroxides

Ammonia

How can you tell if a base is alkali or insoluble base

Chlorides are made from what acid

Hydrochloric acid

Sulphate is made from what acid

Sulphuric acid

Nitrates are made from what acids

Nitric acid

Ethanoates are made from what acid

Ethanoic acid