Which of the following arrangements indicates the correct...
Which of the following arrangements indicates the correct decreasing order of ionization energy of period 3 elements?
Na, Al, P, Cl
Cl, P, Al, Na
Na, P, Cl, Al
Al, Na, P, Cl
Correct answer is B
As you move across a period, first ionization energy increases.
The high solubility of ethanol in water is due to? ...
The atoms of \(^{64}_{29}\)Cu and \(^{65}_{30}\)Zn have the same number of?...
What is the chemical symbol for Platinum? ...
What is the chemical symbol for Livermorium? ...
What is the chemical symbol for Sulfur? ...
What is the chemical symbol for Lead? ...
Which of the following compounds is composed of Al, Si, O and H? ...