carrie422 carrie422

01-11-2018
Chemistry

contestada

Using the periodic table, which of the following can be predicted for an atom of chlorine?

It has 35.45 protons

It has 17 protons

It has 35.45 neutrons

It has 17 neutrons

Respuesta :

lozzacolborn lozzacolborn

01-11-2018

Cl is number 17 in the periodic table.

Every element is ordered by their atomic number (proton number) so it has 17 protons

Answer Link

Otras preguntas

What is the target daily intake of carbohydrates for 16 year old?

Before the 1890s, who was responsible for printing election ballots? a. state governments b. voters c. the federal government d. political parties

The rectus abdominis is classified as a convergent muscle. a. True b. False

Draw the structure of the compound formed from propanoic acid and dimethylamine

A regular hexagon and a rectangle have the same perimeter, P. A side of the hexagon is 4 less than the length, l, of the rectangle. The width of the rectangle,

What is a correct name for the angle shown?

Solve each system of equations by graphing Y=3x+4 and y=-x-4

is Fe + O2 → Fe2O3 a balanced equation? If not, please balance it.

Identify three of the arguments of the colonists for the townshend acts

What characteristics do Neptune and Uranus have in common?