The answer is B. Each chlorine has three non-bonded pairs and one bonded pair of electrons.
I just took the test and it was correct! 5/5 :)
I'd say no because the only pure substances are elements
Answer:
Explanation:
Hello,
In this case, since nitric acid is HNO₃ and strontium hydroxide is Sr(OH)₂ we can represent the balanced chemical reaction by equaling the atoms of strontium, nitrogen, oxygen and hydrogen at both reactants and products as shown below:
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Answer:
a. 2
b. 10
c. 6
d. 14
Explanation:
The maximum number of the electrons which can be filled in the s orbital are:- 2
The maximum number of the electrons which can be filled in the p orbital are:- 6
The maximum number of the electrons which can be filled in the d orbital are:- 10
The maximum number of the electrons which can be filled in the f orbital are:- 14
Thus,
a. 3s can have maximum of 2 electrons.
b. 3d can have maximum of 10 electrons.
c. 4p can have maximum of 6 electrons.
d. 4f can have maximum of 14 electrons.
