Chemistry, asked by niki102, 1 year ago

easy way for learning valencies and symbols

Answers

Answered by Anonymous
3
hey some formula or like lines are made for each group n period of periodic table n it is very easy to remember them
with tgat u can learn symbols as wellas valancies acc. to group

niki102: last 18th
niki102: that's enough
niki102: which standard do you study. ......
Anonymous: +1
Anonymous: 18th ... heena neena aur kareena jeete(xete) rehna
Anonymous: 4th period ka aur pata h mujhe
Anonymous: that is. .... sarkaar tere vaade caroodon me fir cuuu(kyu) ni cuch (kuch) ..
Anonymous: zinc ko yaad kar lena
niki102: ok. ...tq
Anonymous: hmm
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