306609
The incorrect postulates of the Dalton's atomic theory are :
(A) Atoms of different elements differ in mass.
(B) Matter consists of divisible atoms.
(C) Compounds are formed when atoms of different element combine in a fixed ratio.
(D) All the atoms of given element have different properties including mass.
(E) Chemical reactions involve reorganisation of atoms. Choose the correct answer from the options given below.
306611
Read the Assertion and Reason carefully to mark the correct option given below.
Assertion :
Atoms can neither be created nor destroyed.
Reason :
Under similar condition of temperature and pressure, equal volumes of gases does not contain equal number of molecules.
306609
The incorrect postulates of the Dalton's atomic theory are :
(A) Atoms of different elements differ in mass.
(B) Matter consists of divisible atoms.
(C) Compounds are formed when atoms of different element combine in a fixed ratio.
(D) All the atoms of given element have different properties including mass.
(E) Chemical reactions involve reorganisation of atoms. Choose the correct answer from the options given below.
306611
Read the Assertion and Reason carefully to mark the correct option given below.
Assertion :
Atoms can neither be created nor destroyed.
Reason :
Under similar condition of temperature and pressure, equal volumes of gases does not contain equal number of molecules.
306609
The incorrect postulates of the Dalton's atomic theory are :
(A) Atoms of different elements differ in mass.
(B) Matter consists of divisible atoms.
(C) Compounds are formed when atoms of different element combine in a fixed ratio.
(D) All the atoms of given element have different properties including mass.
(E) Chemical reactions involve reorganisation of atoms. Choose the correct answer from the options given below.
306611
Read the Assertion and Reason carefully to mark the correct option given below.
Assertion :
Atoms can neither be created nor destroyed.
Reason :
Under similar condition of temperature and pressure, equal volumes of gases does not contain equal number of molecules.
306609
The incorrect postulates of the Dalton's atomic theory are :
(A) Atoms of different elements differ in mass.
(B) Matter consists of divisible atoms.
(C) Compounds are formed when atoms of different element combine in a fixed ratio.
(D) All the atoms of given element have different properties including mass.
(E) Chemical reactions involve reorganisation of atoms. Choose the correct answer from the options given below.
306611
Read the Assertion and Reason carefully to mark the correct option given below.
Assertion :
Atoms can neither be created nor destroyed.
Reason :
Under similar condition of temperature and pressure, equal volumes of gases does not contain equal number of molecules.
306609
The incorrect postulates of the Dalton's atomic theory are :
(A) Atoms of different elements differ in mass.
(B) Matter consists of divisible atoms.
(C) Compounds are formed when atoms of different element combine in a fixed ratio.
(D) All the atoms of given element have different properties including mass.
(E) Chemical reactions involve reorganisation of atoms. Choose the correct answer from the options given below.
306611
Read the Assertion and Reason carefully to mark the correct option given below.
Assertion :
Atoms can neither be created nor destroyed.
Reason :
Under similar condition of temperature and pressure, equal volumes of gases does not contain equal number of molecules.