Ma0riAalesdan5 Ma0riAalesdan5

11-11-2016
Chemistry

contestada

According to the Periodic Table of Elements, Chlorine (CL) has 35.45 protons.

True

False

Respuesta :

lizettetrypss lizettetrypss

11-11-2016

false. 17 protons. & 18 neutrons. the atomic number equals the number of protons

Answer Link

scme1702 scme1702

14-11-2016

False
The atomic mass of Chlorine is 35.45, but its proton number is 17

Answer Link

Otras preguntas

What is 450,000,000 written in scientific notation?

The density of manganese is 7.21 g/cm^3 . What is the density in kg/m^3 ? (dimensional analysis)

What’s the second step of 2(x+1) =8x-5

What does ratification mean? O To reject or deny To add to the Constitution To leave a country O To approve

Joyce’s teacher asks her to write the sequence formed by the number of red squares in each picture for the first five pictures. What sequence should Joyce write

steve cycled 35 miles

Determine whether the given value is a statistic or a parameter. A survey found that 75% of all respondents were optimistic. Choose the correct answer below. A.

Why do you think terrorism is so hard to fight? Explain your answer.

Ben wants to try a new honey-glazed salmon recipe. He starts with 1 2/3 cups of honey. He uses 1/5 of it to make the glaze. How much honey does Ben have left?

why does the narrator from "mending wall" want the wall to come down?