Question
What are the parameters of a unit cell ?
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
$60 \%$ of the reactant decomposes in 45 minutes in a first order reaction. Calculate the half life period of the reaction.
Write the relation between half life period and initial concentration for zero order reaction.
→Write the relation between half life period and initial concentration for zero order reaction.
Explain laboratory test for ketonic group or sodium nitroprusside test.
Why work done in vacuum is zero?
How will you determine activation energy: (a) graphically using Arrhenius equation (b) from rate constants at two different temperatures?
What are soaps ? How are they prepared ?
The vapour pressure of a pure liquid at $298 K$ is $4 \times 10^4 Nm ^{-2}$. When a nonvolatile solute is dissolved the vapour pressure becomes $3.65 \times 10^4 Nm ^{-2}$. Calculate $(A)$ relative vapour pressure, $(B)$ lowering of vapour pressure and $(C)$ relative lowering of vapour pressure.
→$[CoCl_4]^{2⊕}$ is a tetrahedral complex. Draw its box orbital diagram. State which orbitals participate in hybridization.
→Define standard enthalpy of formation.
Distinguish between methanamine, dimethanamine and trimethanamine using Hinsberg’s reagent.
What are the characteristics of ionic crystals ?