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
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
How did western expansion become inextricably linked with sectional identity during the 1840s?
Poliomyelitis is caused by a virus that spreads easily in human populations. most people with polio infections show no symptoms of disease. however, in a small
The area within two standard deviations of the mean of a distribution is about what percent of the total?
A object weighing 5 kg, starts to accelerate evenly on a horizontal line. A force moves the object12 meters in 2 seconds. Find A (work)=? Of that force.
What is the main method that political parties use to choose candidates for office? Who takes part in most states?
Federal and state regulations list the length of time a record can be used in court proceedings. This is called A. the statute of limitations. B. micr
There is a minimum height restriction of 1.5 metres on some rides. These are the heights of a group of friends. Select any of the friends who cannot go on the
Write down the 3rd term in the sequence given by: T(n) = n2 + n
How do I find the value of the variable?
For every 14 ice-cream cones Olga buys, she gets 2 free. How many free ice-cream cones will Olga get if she buys 56 cones?