bibitybobbity123
bibitybobbity123 bibitybobbity123
  • 23-05-2017
  • Chemistry
contestada

20 POINTS!!!!

Isotopes of the same element have different ____.
a.
numbers of neutrons
c.
numbers of electrons
b.
numbers of protons
d.
atomic numbers


Please select the best answer from the choices provided

Respuesta :

mspeople
mspeople mspeople
  • 23-05-2017
a. neutrons 

Isotopes contain equal numbers of protons but different numbers of neutrons in their nuclei.
Answer Link

Otras preguntas

The sum of a number and its square is 72. Find the number.
how many yards are there in 1 mile ? how many inches are there in 1 mile (there are 5280 feet in 1 mile and 3 feet in 1 yard
From 800–1200, the Khmer and Mon peoples moved into the northern regions of A. Cambodia. B. Thailand. C. Vietnam. D. Myanmar
What is the sales tax for an item that costs $1400 and has a sales tax rate of 75% ?
1% of what number is 7
Which of the following mainland countries of Southeast Asia was never a European colony? A. Thailand B. Laos C. Burma (Myanmar) D. Cambodia
The product of a number and its blank is one
What is the region inside the cell except for the nucleus?
how to write 4100 in scientific notation?
In the nucleus of an atom, there are 18 protons and 20 neutrons. what are the atomic number and mass number of this isotope