Science, asked by vinamrakatirapb8wy6, 1 year ago

please help me with my homework

Attachments:

Answers

Answered by kukkusharma

1

CaCO2 + HCl ---> CaCl2 + CO2 + H2O

Mg + 2HCl ----> MgCl2 + H2

2Fe + H2SO4 ----> Fe2SO4 + H2

vinamrakatirapb8wy6: plz help me with the other two aswell

kukkusharma: 2Pb(NO3)2 →2 PbO + 4NO2 + O2.

kukkusharma: in presence of O2

vinamrakatirapb8wy6: and the last one

kukkusharma: MnO2 + 4HCl → MnCl2 + Cl2 + 2H2O

vinamrakatirapb8wy6: thank u

kukkusharma: mark me as brainlist

vinamrakatirapb8wy6: sure

Previous Question

Next Question

Similar questions

Chemistry, 6 months ago

what is mass of neutrons in kg and g ...

Computer Science, 6 months ago

define issue of shares and explain the mathod of issue of share ...

Physics, 6 months ago

write 10 examples of applications of force in your daily life...

Science, 1 year ago

For two infinite slopes (one in dry condition and other in submerged condition) in a sand deposit having the angle of shearing resistance 300 determined as 1.5 (for both slopes). The slope angles would have been a) 18.4° for dry slope and 21.05°for submerged slope b) 19.47° for dry slope and 18.4° for submerged slope c) 21.05° for dry slope and 21.05° for submerged slope d) 22.6° for dry slope...

English, 1 year ago

Teacher kept the books on the shelves...

Chemistry, 1 year ago

12gm of mg (atomic mass 24) when reacted completely with acid gives hydrogen gas.its volume in litres at stp would be...

Science, 1 year ago

prove that Ca(OH)2 + CO2 ▶CaCO3 + H2O is a combination reaction?

Science, 1 year ago

Is these fair that we cut the hair of sheep and goat...