Isotopes are variants of a particular chemical element which differ in neutron number (neutral particle)and all isotopes of a given element have the same number of protons (positive particle) in each atom.So isotope B of the sodium will have 11 protons, 11 electrons but it may have a wide range in its number of neutrons.
Answer:
Size
Explanation:
All DNA is the same charge, It is ONLY size.
Answer:
Beakers.
Explanation:
The name of the glass container in the picture provided is: beakers, which is used to measure.
