Question

Please answer......​

Answer 1

Answer:

If l = 2 and n = 3 for any atom then maximum number of electron is:

Answer 2

➤ Answer :-

Population decreased :-

25000 - 24500

= 500

Population decreased from 500 people

━━━━━━━━━━━━━━━━━━━━━━━━━

Percentage of the population decreased

$\longrightarrow \sf \frac{Decreased\: Population}{Original \: Population} \times 100$

$\longrightarrow \sf \: \frac{500}{2500} \times 100$

$\longrightarrow \sf \cancel \frac{500}{2500} \times 100 = \frac{5}{25} \times 100$

$\longrightarrow \sf \: \frac{5 \times 100}{25}$

$\longrightarrow \sf \: \frac{500}{25} = \frac{20}{1} = 20 \: \%$

$\Huge\therefore$The population decreased by 20% .