EdelmiraLiukko570 EdelmiraLiukko570

24-10-2014
Chemistry

contestada

When an atom becomes an ion does its mass number change?

Respuesta :

Cheese34 Cheese34

24-10-2014

Its mass number does not change because the atom is losing or gaining electrons, so the change is almost not measurable because the electrons weigh so little.

In other words: its mass number does not change

Answer Link

Otras preguntas

what is the kinetic energy of a 3-kilogram ball that is rolling at 2 meters per second?

one car travels east for 360 m over a period of 15 seconds. a second car travels west for 120 m over a period of 5 seconds. what is true about their speeds? the

List the factors of 15 and 30. Indicate which factors are common to both numbers and the Greatest Common Factor (GCF). 15= ___________ 30= __________

How does water enter and exit the leaves

what two word name makes up the scientific name of each kind of organism?

the volume of a cylinder is 75 pie cubic inches. yhe cylinder gas a hight of 3 inches. what is the radius of thr base of the cylinder

Please Help What is the domain of the function: {(1, 2); (2, 4); (3, 6); (4, 8)}? A.{1, 2, 3, 4, 6, 8} B.{1, 2, 3, 4} C.{6, 8} D.{2, 4, 6, 8}Which of the fo

Factoring 3xsquared + 14x +20

conquistadors were attracted to the americas by?

How many sixths are in 3 and 1 third ??