Download App

Chemical Kinetics — Chemistry STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceChemistryChemical Kinetics2 Marks
Question
What are integrated rate laws?
✓

Answer

Integrated rate laws: The equations which are obtained by integrating the differential rate laws (expressions) and which provide direct relationship between the concentrations of the reactants and time are called integrated rate laws.

For example, integrated rate law for first order reaction is represented as,
$k=\frac{2.303}{t} \log _{10} \frac{[\text { Reactant }]_{\text {final }}}{[\text { Reactant }]_{\text {initial }}}$

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 "Answer the following in one or two sentence." from Chemical Kinetics→Chemical Kinetics — all question types→Chemistry STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

$A 0.1 m$ solution of $K _2 SO _4$ in water has freezing point of $-0.43^{\circ} C$. What is the value of van't Hoff factor if $K_f$ for water is $1.86 K kg mol ^{-1}$ ?
→
Write the electronic configuration of $Cr$ and $Cu$.
→
Write any two functions of salt bridge.
→
Can copper sulphate solution be stored in an iron vessel ? Explain.
→
The rate of a reaction at $600 K$ is $7.5 \times 10^5$ times the rate of the same reaction at $400 K$. Calculate the energy of activation for the reaction. (Hint: The ratio of rates is equal to the ratio of rate constants.)
→
Explain the reactivity of halogens with metals.
→
Explain the trend in the bond dissociation enthalpies of halogen molecules.
→
Explain thermoplastic and thermosetting polymers.
→
What is natural rubber?
→
What is ozone umbrella?
###
Explain Ozone as a protective umbrella for UV from sun.
→