Chemistry, asked by mitalidey1969, 1 month ago

Take a small amount of CuO in a beaker. Add dilute HCL
slowly while stirring and answer the following
i) What is the colour of the solution?
ii) What has happened to the copper oxide ?
iii) Write the balanced chemical equation for the above reaction

Answers

Answered by anany1947

1

Answer:

your answer Is option 3 ok

thank me please

Answered by subhankhipaul2003

2

Answer:

i. the colour of the solution is bluish-green.

ii.CuO converts to CuCl2 (copper chloride)

iii. CuO + 2HCl = CuCl2 + H2O

Previous Question

Next Question

Similar questions

Computer Science, 26 days ago

What is binary coding? Why is binary coding used in computers?

Math, 26 days ago

A shopkeeper earns a profit of 32000 on selling a television and incurs a loss of 1500 on selling a microwave. If he sells 24 televisions, what is the number of microwaves, he must sell to have neither profit nor loss? *...

Math, 26 days ago

(√2+√3)^(2)-5=??? help...

Biology, 1 month ago

A tissue made up of animal cell and plant cell is placed ina container of distilled water and left for one hour. describe how the appearance of animal cell is expected to differ from that of plant cell and give an explanation for this difference...

English, 1 month ago

'wanted a trained postgraduate teacher to teach commerce subjects in a reputed higher secondary school, bhavnagar! draft a suitable application in this regards...

Math, 8 months ago

Determine the value of a and b if polynomial 2 x cube + x square - 14 x + b has the sum of its zeros as 5.2 and the product of its zeros as - 4...

Physics, 8 months ago

what is average velocity ? how does it differ from average speed?

Social Sciences, 8 months ago

The great bath mohenjodaro...