imarquez471 imarquez471

01-02-2018
Biology

contestada

Can the atomic mass of an element change?

Respuesta :

Smartalec0017 Smartalec0017

01-02-2018

Yes, and when it does, it becomes an isotope. Isotopes are elements with a different number of neutrons, so the charge doesn't change, but the mass will.

Answer Link

Otras preguntas

in a survey 60% of those questioned chose winter as their favorite season if 48 people chose winter than how many people were surveyed

please help very confused about this,please someone explain this to me

Help me please it's urgent

3. March deposited money into an account in which interest is compounded quarterly at a rate of 3.3%. How much did he deposit if the total amount in his account

Althea and her sister want to hang 5 pics on a 12-foot wall. Each pic frame must be equal distance apart from each other and the ends of the wall. The frames ar

calculate the power of convex lens of focal length 20cm

PLEASE HELP!!!! Two math students erect a sun shade on the beach (similar to the one pictured here). The fabric of the shade is 1.5 m long (from the ground to t

PLEASE HELP. I CANNOT FIGURE IT OUT!!! In the diagram below, point U is on segment BY and the measure of BUG is 30 degrees greater than the measure of angle GU

PLEASE HELP ASAP Choose the correct slope of the line that passes through the points (1, -3) and (3,-5). A. -1 B. 1 C.0 D. 1/2

A square pyramid with volume 92,100 m³ is dilated with a factor of 15 . What is the volume of the image? Express your answer to the nearest whole unit. Ente