Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
0 votes

Assuming fully decomposed,the volume of $CO_2$ released at STP,on heating 9.85g of $BaCO_3$ (at wt of Ba=137)will be:


Can you answer this question?

1 Answer

0 votes
$BaCO_3\qquad\underrightarrow {\Delta}\qquad BaO+CO_2$
9.85g $BaCO_3$ produced $=\large\frac{22.4}{197}$$\times 9.85$
$\Rightarrow 1.12l\;CO_2$
Hence (c) is the correct answer.
answered Jan 8, 2014 by sreemathi.v

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App