Chemistry, asked by rahulrj23381, 1 year ago

Which gas is evolved when aluminum powder or zinc granules are heated with conc sodium hydroxide solution? write words equation and balanced equation for the reaction of these metals with sodium hydroxide?

Answers

Answered by vreddyv2003

19

Gas evolved is Hydrogen gas

Zn+H2SO4=ZnSO4+H2

Previous Question

Next Question

Similar questions

English, 6 months ago

Do you like to take tests? Give the reason for your answer...

Chemistry, 6 months ago

A certain metal M occurs in four compounds namely A, B, C, and D. A has 20% of M, B has 68% of M, C has 73% of M and D has 60% of M. If metal M is extracted from A, B, C, and D, it costs Rs 35 per kg, Rs 40 per kg, Rs 100 per kg and Rs 45 per kg respectively. Which mineral can be considered as an effective ore of M?

Economy, 6 months ago

how many phases are there in a teade cycle? which are those?

Chemistry, 1 year ago

Which indicator is used to carry oit the neutralisation reaction of hcl with naoh solution?

English, 1 year ago

change active to passive voice Sita is a smart girld...

History, 1 year ago

which incident persuaded the USA to join the war?

Math, 1 year ago

What should be the value of a, if the value of 2xsquare + x -a equals to 5 when x = 0?

Computer Science, 1 year ago

The row and column is called field? 1) true 2) False...