Science, asked by NOBODYYT, 1 year ago

need mcqs answer???

Attachments:

Answers

Answered by KingOMac1

2

CaCO3--- CaO+CO2
is Decomposition Reaction

Yellow residue is of lead oxide

Answered by sonalithakur20003

0

Q4

ans (a)CaCO3=CaO+CO2

Q5

ans (b)Lead oxide

sonalithakur20003: hlo

Previous Question

Next Question

Similar questions

English, 7 months ago

what is the condition of the wrists of the patriot?

Math, 7 months ago

Find the cost price of a basketball which was sold for 900, making a profit of 231. b. a loss of 122. a. C. a loss of 430.

Social Sciences, 7 months ago

ख. प्लासी के युद्ध का क्या कारण था?

Math, 1 year ago

(3x+2)^3 simplified this question...

English, 1 year ago

Is the court scene of MOV is of much important this year?

English, 1 year ago

Did Gangadharpant had a son in real life?

English, 1 year ago

diary entry for your father birthday...

Computer Science, 1 year ago

write a program that inputs number of sides of a polygon and then determines whether it is a hexagon , a pentagon, a rectangle or a triangle...