An Give the nuclide symbol for
atom or ion that has
63 neutrons , 48 protons
and 48 electrons​

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration

Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.

Acontrol during an experiment. might change remains constant does not exist does change