Chemistry, asked by riturajdtc, 1 year ago

please answer the above question of chemistry

Attachments:

Answers

Answered by nike7569

1

eka aluminium has 3 has its valency

oxygen has 2 has its valency

by cross multiplication it forms E2O3

Previous Question

Next Question

Similar questions

Science, 6 months ago

the organ the protect the main nerve cord is A skull B backbone C breast bone D chest bone ...

Chemistry, 6 months ago

What are the characteristics of Mendeleev’s Periodic table? and List two observations which posed a challenge to Mendeleev’s Periodic table.

Geography, 6 months ago

Harvesting of cocoa pods and processing the beans require manual labour Give reasons...

Math, 1 year ago

tan A = 15 then find sin A- cosA...

Geography, 1 year ago

how can we save the mother earth to live? say atleast 7 lines...

Math, 1 year ago

A is twice as good as workman B is therefore able to finih a piece of work in 30 days less than B.In how many days they can complete the whole work;working together?

Computer Science, 1 year ago

a short note on cyber safety laws...

Accountancy, 1 year ago

30 journal entries with Gst with ledger and trial balance for project...