1800-150-456-789
FlagBACK
Flag AIPMT> At 20g of CaCO 3 were put into 10 litre f...
question mark

At 20g of CaCO3 were put into 10 litre flask and heated to 800 C, 30% of CaCO3 remained unreacted at equilibrium. Kp for decomposition of CaCO3 will be?

Netranjit Borgohain , 10 Years ago
Grade 12
anser 1 Answers
Bhavya

Last Activity: 9 Years ago

CaCO3 ----------> CaO + CO2(g)

0.2 mole 0 0

0.06 0.14 0.14

0.06= 0.2-x therefore x= 0.14

so Kp= p (CO2) only CO2is gas so its pressure is considered

Now,we know PV=nRT thus P=nRT/V

now p = 0.14*0.0821*1073/10
= 1.233

Provide a better Answer & Earn Cool Goodies

star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments


Ask a Doubt

Get your questions answered by the expert for free

Other Related Questions on aipmt

question mark
NEET COACHING FOR GRADE 9 STUDENT IN ABU DHABI,UAE. What are the options available
aipmt
0 Answer Available

Last Activity: 3 Years ago

question mark
Explaination on the strength of bonds in the figure
aipmt
0 Answer Available

Last Activity: 3 Years ago

question mark
Mam today in neet ug 2021 due to my nervousness I bubbled one wrong figure of my roll number but I have filled the roll number correctly in the blocks the invigilator adviced me to leave it as it is and to bubble the same correct figure so I did that .am very much worried what will happen
aipmt
0 Answer Available

Last Activity: 3 Years ago

question mark
Magnetic Length of bar magnet of length 70 cm is 63 cm. Want a solution for this.
aipmt
0 Answer Available

Last Activity: 3 Years ago

question mark
in the stomatal apparatus why are subsidiary celss absent in cucurbits?
aipmt
1 Answer Available

Last Activity: 4 Years ago