A bacterial growth follows first order kinetics and it is observed that increase in bacteria is by `10%` in 10 min. How long willl it take to increase bacteria concentration to double of original?

Class Claperon equation:

Vapour pressure is directly proportional to the Temperature so that on increasing temperature the rate of evaporation increases and rate of condensation decreases and hence vapour pressure increases.

The dependence of vapour pressure and temperature is given by CLASIUS CLAPERON equation.

Related topics:

Arrhenius equation:

What is relation between equilibrium constant and activation energy ?

How many of the elements exist as gases at 25°c?

H,N,O, flourine (F), Chlorine (Cl),He, Neone (Ne) , Argone (Ar) kriptane (Kr) , Xenone (Xe) these are the elements found in gaseous state at 25℃ present in periodic table.

Related Questions:

(1) Total numbers of elements which are liquid at normal temperature is ?

(2) What are the Amphoteric metals ? gives Examples.

(3) Name of total metalloids present in periodic table ?

(4) What is Mendeleev's periodic table ? give important features and draw back of Mendeleev's table.

(5) What is atomic density ? give the periodicity of atomic density in periods and groups.

(6) What is atomic volume ? and what is periodicity of atomic volume in groups and periods ?

(7) Why there are 2, 8 and 8 elements in first, second and third periodic of periods table respectively ? Explain.

(8) In alkali metal group which is the strongest reducing agent in aqueous solution and why?

(9) The electron affinity of sulphur is greater than oxygen. Why?

(10) The first ionization energy of carbon atom is greater than that of boron atom, whereas reverse is true for the second ionization energy. Explain.

Liquid A and B forms an ideal solution and initial vapour pressure of A and B are P°A= 0.4 atm and P°A= 0.6 atm respectively. In a cylinder piston arrangement, 2 mole vapour of A and 3 mole vapour of B is collected at 0.42 atm.

(1) predict wheather the vapour will condense or not ?

(2) If the vapours are  compared slowly and isothermally at what  pressure F drop of liquid will form?

(3) If initial volume of vapour was 10 litre , at what volume first drop of liquid is form?

(4) What is the composition of first drop of liquid formed?

(5) If vapour pressure are further compressed. At what  pressure  almost complete condensation of vapour will occure?

(6) Determine the composition of last traces of vapours remains?

(7) What is the composition of system at 0.55 atm pressure?

(8) Determine the composition of liquid and vapour formed  at 0.51 atm also  calculate the moles of liquid of A and B in liquid and vapour formed ?

(9) At what pressure half of the total amount of vapour will condense?

Related Questions;

(1) calculate weight of urea which must be dissolved in 400 gm of water so that final has V.P. 2% than V.P. of pure water?

(2) 10 gm of a solute is dissolved in 80 

gm of acetone V.P. of solution is 271 mm Hg. If V.P. of pure acetone is 283 mm of Hg. calculate molar mass of solute.

(3) Vapour pressure of a solution containing 6 gm of non volatile solute in 180 gm of water is 20 torr/mmHg. If 1 mole of water is further added in to the V.P. increases by 0.02 torr. calculate the V.P. of pure water and molecular wt of the non volatile solute.

(4) An aqueous solution has 5% urea and 10% glucose by weight. what will be the freezing point of this solution ? ( Kf = 1.86 K Kg per mole)

(5) Acetic acid dimerised to an extent of 30% in benzene . The observed molecular mass (in gm) is...

(6) How much ice will separate if a solution containing 25 g of ethylene glycol [C2H4(OH) 2] in 100g of water is cooled to 10°C? Kf(H2O) = 1.86 (25.05 g)

(7) The dielectric con stant of H2O is 80. The electrostatic force of attraction between Na+ and Cl–will be.

(8) The van't Hoff's factor for 0.1 M Ba(NO3)2 solution is 2.74. the degree of dissociation is.