mosesoslu mosesoslu

01-05-2016
Chemistry

contestada

The atomic number of an atom is the number of

Respuesta :

01-05-2016

The atomic number of an atom is the number of protons in the nucleus.

Nucleus = protons + neutrons
Atomic number = protons
Atomic mass = neutrons + protons

Answer Link

Otras preguntas

If a slope of a line is 2/0 is it 0 or undefined?

The value square root of 53 of lies between which two consecutive integers?

What is the mean of 87, 93, 86, 90, and 84?

you measure or observe two events to occur at the same time one nearby and one further away. Which one did you actually see first?

Jim’s allowance is $1.20 per week. Stan’s is 25¢ per day. How long will they have to save, if they save both their allowances together, before they can get a m

Which of the following organisms can perform alcoholic fermentation? (1) yeast, (2) humans, (3) bacteria. a. 1 and 2 b. 1 and 3 c. 1 only d. 1, 2, and 3

Why was is difficult for the Arab people to form one nation?

If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?

A farmer hauled in 120 bales of hay. Each of his cows ate 1 1/4 bales. How many cows the farmer feed?

“The genetic code is universal.” Explain this statement.