3 years ago

How many valence electrons does chlorine have ?

2 answers:

7 0

Answer: Chlorine has seven valence electrons.

Explanation: Chlorine has the atomic number of 17. The atomic number is an number of protons that present inside of the nucleus of an atom. All of the the atoms of an element have all of the same atomic number. Also, in every stable atom the number of electrons is always equal to the number of protons that it has.

Alex73 [517]3 years ago

3 0

Answer:

I believe the answer is 7

You might be interested in

Children tend to resemble their parents in many ways; they may have like eye color, hair texture, height, or skin tone. This is

weeeeeb [17]

black would be BB .

dominant gene is B.

phenotyope is where it says white fur.

recessive gene is b.

white is bb

5 0

3 years ago

Assuming that the density of vinegar is 1.005 g/mL, calculate the molatrity of acetic acid in vinegar from an average of 4.6% fo

posledela

Acetic acid is 60.05 grams/mole. In 1 liter of vinegar or 1000 ml there would be 0.046% of acetic acid = 46 ml x 1.005g/ml = 46.23 grams/60.05 grams= 0.77 moles per litre of vinegar.This then would be the concentration of acetic acid in for example 1 liter of vinegar.

5 0

4 years ago

Which of the following metals may tarnish to a greenish-blue color called verdigris

hoa [83]

Copper. thats the way copper oxidized. like the statue of liberty

3 0

3 years ago

Read 2 more answers

Which of the following best describes a solid?

yuradex [85]

The answer is B) fills all the space in its container

6 0