Which among the following statements is NOT t | vedclass

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(A) Alkali metals have a general electronic configuration of $ns^1$. When they form unipositive ions $(M^+)$,they lose their only valence electron,res

Vedclass · Accepted Answer

Compounds of unipositive ions of alkali metals are paramagnetic.

Vedclass · Answer

(A) Alkali metals have a general electronic configuration of $ns^1$. When they form unipositive ions $(M^+)$,they lose their only valence electron,resulting in a stable noble gas configuration with no unpaired electrons. Therefore,their compounds are diamagnetic,not paramagnetic.Alkali metals are indeed soft and can be cut with a knife.They possess low density; for instance,$Li$,$Na$,and $K$ float on water.Due to their low ionization energies,they readily lose their valence electron,making them the most electropositive elements.

Elements	Ore
$1$. Lithium	$a$. Beryl
$2$. Sodium	$b$. Spodumene
$3$. Beryllium	$c$. Gypsum
$4$. Calcium	$d$. Carnallite

Which among the following statements is $NOT$ true?

Similar Questions

Which of the following statements is correct regarding alkali metals?

Match the following:

Elements Ore

$1$. Lithium $a$. Beryl

$2$. Sodium $b$. Spodumene

$3$. Beryllium $c$. Gypsum

$4$. Calcium $d$. Carnallite

The total number of elements among $S$,$P$,$Zn$,$Al$,$Sn$,$Pb$ which produce $H_2$ gas with $NaOH$ is

Which among the following sets of compounds is used as raw material for the preparation of sodium carbonate by the Solvay process?

Which metal has a greater tendency to form metal oxide?

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