Chemistry, asked by anitajaiswal7848, 1 year ago

which gas is evolved when sulphuric acid is poured over zinc granual

Answers

Answered by Guptaayush2526

Zinc being more reactive than hydrogen, displaces it from sulphuric acid. This liberated hydrogen is evolved as hydrogen gas. When zinc reacts with dilute sulphuric acid HYDROGEN gas is evolved, with an effervescence.

Previous Question

Next Question

Similar questions

English, 6 months ago

Read the extracts carefully and answer the questions that follow:- (1x5=5) (A) He is learning, will behind his desperate eyes, The epistemology of loss, how to stand up Knowing what everyman, must one day know And most know many days, how to stand up. (i) The boy is getting the knowledge:- a) to feel sorry over loss b) to fight with other over loss c) how to bear the loss d) never to...

Hindi, 6 months ago

vakyat upyog kara word kasab...

Science, 6 months ago

U fo table. Con tell molecular formula Constituent elements Number of atoms of constituent elements Name of the compound H НО о 2. 1 HC1 . Hydrogen chloride CH, . 3 Methane MgCl2 Magnesium chloride lationship between a molecular formula and the number of atom of...

Math, 1 year ago

determine the integer whose product with (-1)×(3) is 33...

Geography, 1 year ago

who is the foundation of paytam...

History, 1 year ago

Which colony was known as canal colony...

Math, 1 year ago

a potter sold 1/3 of his pots on monday,1/4 on tuesday, 1/5on wednesday,1/6 on thursday.that sold over the weekend find the fraction of parts sold 9ver the weekend.

History, 1 year ago

Why did hitler killed all the Jews? Plz answer something quickly...