A solid mixture (`5.0` g) consisting of lead nitrate and sodium nitrate was heated below `600°` C until the weight of t

Ask a Question


Question Asked by a Student from EXXAMM.com Team


Q 1146778673.     A solid mixture (`5.0` g) consisting of lead nitrate and sodium nitrate was heated below `600°` C until the weight of the residue was constant. If the loss in weight is `28.0` per cent, calculate the amount of lead nitrate and sodium nitrate in the mixture respectively.
JEE 1990
A

`3.3` g, `1.7` g

B

`2.7 g, 1.7 g`

C

`3.3` g, `2.1` g

D

`2.7` g, `2.1` g

HINT


Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

Find instant solution to any question from our database of 1.5 Lakh + Questions

 


Access free resources including

  • 100% free video lectures with detailed notes and examples
  • Previous Year Papers
  • Mock Tests
  • Practices question categorized in topics and 4 levels with detailed solutions
  • Syllabus & Pattern Analysis

Engineering


Medical


Banking


DEFENCE


SSC


RRB


CBSE-NCERT


OLYMPIAD