What were criteria used by Mendeléev in creating his Periodic Table ?

English

Gujarati

Hindi

Periodic Classification of Elements

medium

What were the criteria used by Mendeléev in creating his Periodic Table ?

Option A

Option B

Option C

Option D

Solution

Mendeleev’s periodic table was based on the observation that the properties of elements are a periodic function of their atomic masses. This means that if elements are arranged in the increasing order of their atomic masses, then their properties get repeated after regular intervals.

Standard 10

Science

Use Mendeléev’s Periodic Table to predict the formulae for the oxides of the following elements :

$K,\, C,\, Al,\, Si,\, Ba$.

medium

What were the limitations of Newlands’ Law of Octaves ?

medium

Did Dobereiner’s triads also exist in the columns of Newlands’ Octaves ? Compare and find out.

hard

Helium is an unreactive gas and neon is a gas of extremely low reactivity. What, if anything, do their atoms have in common ?

easy

Which of the following statements is not a correct statement about the trends when going from left to right across the periods of periodic Table.

medium

What were the criteria used by Mendeléev in creating his Periodic Table ?

Solution

Similar Questions

Use Mendeléev’s Periodic Table to predict the formulae for the oxides of the following elements : $K,\, C,\, Al,\, Si,\, Ba$.

What were the limitations of Newlands’ Law of Octaves ?

Did Dobereiner’s triads also exist in the columns of Newlands’ Octaves ? Compare and find out.

Helium is an unreactive gas and neon is a gas of extremely low reactivity. What, if anything, do their atoms have in common ?

Which of the following statements is not a correct statement about the trends when going from left to right across the periods of periodic Table.

Start a Free Trial Now

Use Mendeléev’s Periodic Table to predict the formulae for the oxides of the following elements :

$K,\, C,\, Al,\, Si,\, Ba$.