Mendeleev's Periodic Law
Trending Questions
The drawbacks of Mendeleev's Periodic Table are:
Position of Hydrogen was unclear
Position of Lanthanides and Actinides
Position of Isotopes
Anomalous positions of some elements
Mendeleev's periodic law is based on
Atomic Number
No of e-
Mass Number
Atomic mass
- number
- masses
- structures
- models
Statement 2: The modern periodic law states that the properties of elements are the periodic function of their atomic number.
- Both statement 1 and statement 2 are true.
- Both statement 1 and statement 2 are false.
- Statement 1 is false and statement 2 is true.
- Statement 1 is true but statement 2 is false.
- atomic masses
- atomic numbers
- atomic densities
- atomic volumes
According to Mendeleev’s Periodic Law, the properties of elements are the periodic function of their ___.
atomic masses
atomic density
atomic volume
atomic numbers
Mendeleev's Periodic law is based on
Atomic Number
No of e-
Mass Number
Atomic mass
In modern terminology, Eka - Silicon is called ______
Phosphorous
Germanium
Carbon
Aluminium
The drawbacks of Mendeleev's Periodic Table are:
Position of Hydrogen was unclear
Position of Lanthanides and Actinides
Position of Isotopes
Anomalous positions of some elements
- Phosphorous
- Carbon
- Germanium
- Aluminium