What were the limitations of Newlands' Law of | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Limitations of Newlands' Law of Octaves:$(i)$ It was not applicable throughout the entire arrangement. It was applicable only up to calcium. The p

Vedclass · Accepted Answer

All of the above.

Vedclass · Answer

(D) Limitations of Newlands' Law of Octaves:$(i)$ It was not applicable throughout the entire arrangement. It was applicable only up to calcium. The properties of the elements listed after calcium did not show resemblance to the properties of the elements above them.$(ii)$ Elements discovered after Newlands' time did not follow the Law of Octaves.$(iii)$ The position of cobalt and nickel in the same group as fluorine $(F)$ and chlorine $(Cl)$,which have different properties,could not be explained.$(iv)$ The placement of iron far away from cobalt and nickel,despite iron having similar properties to them,could not be explained.

Group $16$	Group $17$
-	-
-	$A$
-	-
$B$	$C$

What were the limitations of Newlands' Law of Octaves?

Similar Questions

Compare and contrast the arrangement of elements in Mendeleev's Periodic Table and the Modern Periodic Table.

The position of three elements $A$,$B$ and $C$ in the Periodic Table are shown below:

Group $16$ Group $17$

- -

- $A$

- -

$B$ $C$

$(a)$ Will $C$ be larger or smaller in size than $B$?
$(b)$ Which type of ion,cation or anion,will be formed by element $A$?

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

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

How could the Modern Periodic Table remove various anomalies of Mendeleev's Periodic Table?

Vedclass Test Series

Exam Paper Generator

Online Exam Module