please could you explain hydrolysis of salts??? its urgent i have a test comming up.

Name the method by which following compounds can be prepared:

Select the appropriate method from the following list Neutralization; direct

combination; precipitation; metal + acid – use a method only once.

(i) Sodium sulphate

(ii) Silver chloride

(iii) Iron sulphide.

What is Ionization and what is dissociation ??  please explain with examples. 

 all alkalies are bases but all bases are not alkalies why?

give an example of a complex salt

what is the reaction??

1.Hg(NO3)2  on heating

2.KNO3 on heating

3.Zn(NO3)2 on heating

if pH value of acid is 4 and 6 how we can find the hydrgen ions

why dry hcl cannot turn blue litmus red? 

 Can you say the formula for hydroxyle ions and hydronium ions

 orange and lemon are citrus fruits. It is said that they contain citric acid. And also ascorbic acid is found in citrus fruits which contain citrus fruits. I think acsorbic acid is found in ant.

meritnation experts pls ans that

what happens when egg shell is placed in nitric acid ???

pls ans fast

if a soda-acid fire extinguisher not used in electric fires ,then what could be used??

what  are the methods of preparation of acids and bases??

what is the chemical formula of black salt???

WHAT IS THE FULL FORM OF Ph