Science, asked by yatiksha7176, 1 year ago

give an example of trivalent element and 2 tetravelent element

Answers

Answered by gpwader2012p9qqz9

6

Trivalent element: Aluminum ; boron

Tetravalent element: Carbon; Silicon.

Previous Question

Next Question

Similar questions

Science, 8 months ago

state three key postulates of dalton's atomic theory...

English, 8 months ago

Is UNICEF a charity organization ?

English, 8 months ago

Beinken sopp did not have the PE kit because (He lost it/It was in laundry/It was not irone ...

Science, 1 year ago

Which of the following terms does not represent electrical power in a circuit? (a) I 2 R (b) IR 2 (c) VI (d)...

Chemistry, 1 year ago

name of [Cr (C2O4)3]3- [Co(NH3)3Cl3] K2[Ni(CN)4] [Co(en)3]cl3 urgent.

Social Sciences, 1 year ago

what is importance of constitution...

Accountancy, 1 year ago

on dissolution of a firm all the asset are transfer at which account...

Social Sciences, 1 year ago

give a data based report on air traffic emissions for four metro city in india...