theprincess

hiiii every one i need help to understand phosphouros nmr for phosphine complexes with ttanstion metals

thnks for advise me

hiii every one i need books for magnatic properties of complexes

helloooo everybody i need help in some subject, i want a book or any paper for phospines any thing for it,

helloooo everybody i need help in some subject, i want a book or any paper for phospines any thing for it,

ok thanks to reply actually i cant undersrand how to solve problem and how i will knoe if the process is reversible or not i didnt get soething useful in google if any one have lectures notes it will be easier to me to understand thanks again

hello everyone i need some help to understand the first law in thermodynamics especially how to understand reversible and irreversible process and expansion and compression in isothermal,adiabatic .....etc

hello every one i need some help about the symmetry of crystals i cant understand it i need help

no iam not good,i studied calculas in college my marks is D please can u help me

i just need to imoprove my self iam weak in maths and hate it but i must be good in maths

iam studying chemistry but i need learn mathematics like calculas so any book or software can help