Download App

Equilibrium — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistryEquilibrium1 Mark
Question
Fizz is observed when soda water bottle is opened. Why?
✓

Answer

Pressure is decreased, solubility of CO2 in water decreases, CO2 escapes from cold drink bottle.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1 Marks Question" from Equilibrium→Equilibrium — all question types→Chemistry STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

Express in the scientific notation :
8008
→
In periodic table, group 11 elements are named as what?
→
Calculate the number of nm in $5839\mathring{\text{A}}.$
→
Give the correct decreasing order of $\text{C}-\text{H}$ bond, lengths in the molecule C2H6, C2H4 and C2H2.
→
Which of the following does not show resonance and why?
$\text{CO}^{2-}_3,\text{BO}^-_3,\text{SO}^{2-}_4$
→
Describe the effect of:
addition of CH3OH
on the equilibrium of the reaction:
$2\text{H}_2\text{ (g) + CO (g)}\rightleftharpoons\text{CH}_3\text{OH (g)}$
→
How are dxy and dx2 – y2 orbitals related?
→
Why is following electronic configuration not correct for ground state of Cr atom?
(Atomic number = 24) 1s2 2s2 2p6 3s2 3p6 4s2 3d4.
→
Why do hydrocarbon molecules with an odd number of carbon atoms have lower melting points than those with an even number of carbon atoms?
→
Which type of isomerism is present in CH3CH2OH and CH3OCH3?
→