Chemistry, asked by ranjitkujur2017, 3 months ago

guys please help me with this question and whoever will give me the answer I will mark them as brainliest but I don't want useless answers

Attachments:

Answers

Answered by sreebhadra2006

2

Answer:

HCOOH ---con H2SO4--------> CO+H2O
CuO+H2SO4-------> CuSO + H2O
NaCl+ H2SO4( conc.) ---heat ------> NaHSO4 +HCl

Previous Question

Next Question

Similar questions

Math, 1 month ago

rectangle n has an area of 5 square units. james drew a scaled version of rectangle n and labeled it rectangle p...

Math, 1 month ago

1+1=69 what is possible this question ?

English, 1 month ago

What did he do there ? Class 7 English Chapter 1 Three Question Passage Writing...

English, 3 months ago

vanka went to bed early on Christmas Eve as _________...

Math, 3 months ago

If x : y = a : b, then by which property of equal ratios is x : a = y : b ?

Science, 9 months ago

thrashing is a process of first storage of grains second separation of grains third collecting of grains IV cutting of grains...

Political Science, 9 months ago

Which kind of services are easily available in rural areas in helthcare...

India Languages, 9 months ago

समानार्थी शब्द लिहा ...