jayyyb5676 jayyyb5676
  • 29-04-2024
  • Chemistry
Answered

Which of the following pairs is isoelectronic?

1. Na⁺ and Na
2. Mg²(⁺) and Ne
3. Al³⁺ and B³(⁺)
4. P³(⁻) and N³(⁻)



Answer :

Other Questions

how many bones do monkeys have?
what does it mean if something is 'a steal'?
Which atom in the ground state has a partially filled second electron shell? hydrogen atom lithium atom potassium atom sodium atom
A 15-foot ladder is leaning against a 30-foot wall. The bottom end of the ladder is 9 feet from the wall. How many feet above the ground does the ladder touch t
what does it mean if something is 'a steal'?
Write the ratio in lowest terms.  20:14a. (7/10)b. (20/14)c. (14/20)d. (10/7)
what is the exponential notation of this 90.000.000 ?
The spread of the factory system resulted in all of the following EXCEPT: a. the movement away from home production. b. poorer quality of iron. c. the need for
The spread of the factory system resulted in all of the following EXCEPT: a. the movement away from home production. b. poorer quality of iron. c. the need for
In some of these sentences one word has been spelt wrongly. Underline the word and write its correct spelling in the space provided.1. Our principle wants compl