- chemistry
Today i talk about chemistry first i define chemistry . chemistry is the branch of science which with structure ,composition , property of matter and change occuring in matter and laws and principal which are govern these changes .
branches of chemisty
There are eight main branches of chemistry
1) physical chemistry
2) Organic chemistry
3) Inorganic chemistry
4) analytical chemistry
5) biochemistry
6) nuclear chemistry
7) Industrial chemistry
8) environmental chemistry
- physical chemistry
it is the branch of chemistry which deal with the study of relation physical properties of matter and their chemical composition
- Organic chemistry
it is the branch of chemistry which deal with the study of hydrogen and carbon called hydrocarbon their all compound are study in this branch
- Inorganic chemistry
it is the branch of chemistry which deal with the study of all elements or compound without hydrocarbon .
- Analytical chemistry
it is the branch of chemistry which deal with the study of qualitative and quantitative analysis of mattar . qualitative means how much quality present and quantitative mean how much atoms are present .
- Biochemistry
it is the branch of chemistry which deal with the study of synthesis and decomposition of matter which occur in plants , animals and human beings
- nuclear chemistry
it is the branch of chemistry which deal with the study of radioactivity and nuclear procces and changes occur in nucleus is called nuclear chemistry
- Industrial chemistry
it is the branch of chemistry which deal with the study of different techniques used for preparation such as glass , cement etc
- Environmental chemistry
it is the branch of chemistry which deal with the study of interactions between the physical , chemical and related natural resources
