Cerrar
what is the definition acid?
What is the definition of alkali?
What is 1 general equations?
(including oxide)
what is 1 of the general equations (including metal carbonate)
What are the other two general equations?
What gas is produced when a metal reacts with any acid?
what test can we identify this gas?
name three metals that will not react with diluted acids
why is this?
why do we use titrations?
show a titration equation that obtains a neutral solution
what term is used to describe pH 7?
bleach as a pH OF AROUND 12, what
colour do these indicators go?
Litmus paper
Phenolphthalein
universal indicator
Methyl orange
what type of reaction takes place
between acid and alkali
balance this equation
MgCO3 + HCL = MgCl2 + H20 + CO2
