Home
Class 11
CHEMISTRY
On heating 8 moles each of Li(2)CO(3) an...

On heating 8 moles each of `Li_(2)CO_(3)` and `K_(2)CO_(3)`, how many moles of `CO_(2)` evolved ?

Text Solution

Verified by Experts

The correct Answer is:
`(8)`
On heating, only `Li_(2)CO_(3)` decomposes.
`Li_(2)CO_(3)rarr Li_(2)O+CO_(2)`
8 moles of `CO_(2)` will be evolved on heating 8 moles of `Li_(2)CO_(3)`.
Promotional Banner

Topper's Solved these Questions

  • S-BLOCK GROUP 1 - ALKALI METALS

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Fill In The Blanks|19 Videos

  • S-BLOCK GROUP 1 - ALKALI METALS

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises True/False|17 Videos

  • S-BLOCK GROUP 1 - ALKALI METALS

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Assertion Reasoning|24 Videos

  • REDOX REACTIONS

    CENGAGE CHEMISTRY ENGLISH|Exercise Archives (Integers)|1 Videos

  • S-BLOCK GROUP 2 - ALKALINE EARTH METALS

    CENGAGE CHEMISTRY ENGLISH|Exercise Ex 5.1 Objective|2 Videos

Similar Questions

Explore conceptually related problems

On heating a mixture containing 1 mole each of Li_(2)CO_(3) and K_(2)CO_(3), x mole of CO_(2) is//are formed. Find the value of x.

How many moles of CO_(2) will be formed when a mixture containing 10 moles each of Li_(2)CO_(3) and Na_(2)CO_(3) are heated ?

One mole of CO_(2) contains:

One more of a mixture of Li_(2)CO_(3) and Na_(2)CO_(3) forms 0.75 mol of CO_(2) at NTP: What is percentage of each in the mixture? "

Melting point of mixture of Na_(2)CO_(3)+K_(2)CO_(3) is :

On heating 0.01 mole of equimolar mixture of CaCO_3 and Na_2CO_3 volume of CO_2(g) measured at NTP evolved is

Calcium carbonate decomposes on heating according to the following equations: CaCO_(3)(s) Leftrightarrow CaO(s)+CO_(2)(g) How many moles of CO_(2) will be obtained by decomposition of 50g of CaCO_(3) ?

The equilibrium constant for the reaction CO(g)+H_(2)O(g)hArrCO_(2)(g)+H_(2)(g) is 5 how many moles of CO_(2) must be added to 1 litre container alrady containing 3 moles each of CO and H_(2)O to make 2 M equilibrium conentration of CO?

In an experiment, a mixture of 8g CH_(4) and 24gO_(2) was burn to form CO_(2) and H_(2)O according to the equation :CH_(4)(g)+2O_(2)(g) to CO_(2)(g)+2H_(2)O(g)+ heat How many moles of CO_(2) will be formed ?

A mixture of Li_(2)CO_(3) and Na_(2)CO_(3) is heated strongly in an open vessel .If the loss in the mass of mixture is (220)/(9) % .The molar ratio of Li_(2)CO_(3) and Na_(2)CO_(3) in the initial mixture is (Li = 7,Na = 23)