What does a strong nuclear force do in an atom?
it repels electrons from other electrons.
it repels protons from other protons.
it attracts protons and neutrons.
it attracts protons and electrons.

What three things determine the shape and size of a puddle when water is poured out onto a surface

Acrystal that absorvd water from air is (blank)a. aqueousb. homogenousc. hygroscopicd. efflorescent

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?