Chemistry, asked by jihyuna701, 7 months ago

what do you observe when potassium nitrate is heated strongly in a dry test tube? name the gas which is evolved

Answers

Answered by carryminati60

Explanation:

Answer. The correct answer is (D) A yellow residue is left. Lead nitrate ,when heated strongly in a dry test tube, it produces Lead oxide(PbO) , Nitrogen dioxide( NO2) and oxygen(O2).

Answered by devilbadguy

Answer:

when potassium nitrate is burnt it gives yellow colour substrate

Previous Question

Next Question

Similar questions

Hindi, 3 months ago

ख)'दातुम्' क्रियारूपे कः प्रत्ययः वर्तते? 1) क्त 2) क्तवतु 3) क्त्वा 4) तुमुन्...

Social Sciences, 3 months ago

Which one of the following is wrong about planning commission? a. President is ex-officio head of planning commission b. There are two types of planning annual and five year plans c. Planning commission assess the resources and formulate plans to utilize it utmost d. 12th Five Year Plan was implemented in year 2012...

Social Sciences, 3 months ago

SMALL POLITICAL GROUP OF THE SIKHA WERE CALLED khalsa Misls Dalkhalsa none of these...

English, 7 months ago

by mistake I just logged out I am unable to log in back what should I do?

Computer Science, 7 months ago

The other name of computer viruses...

Math, 11 months ago

what is the probability of drawing a constant...

Math, 11 months ago

If the a.B are the Zeros of the Polynomial f (x) = x^2 - p(x + 1) - c, then (a+1)(B+1)=...

Math, 11 months ago

y=x^y + y^x +x^x= a^b dy/dx =?

what do you observe when potassium nitrate is heated strongly in a dry test tube? name the gas which is evolved​

Answers

what do you observe when potassium nitrate is heated strongly in a dry test tube? name the gas which is evolved