Think about the density of a box of gold and a box of feathers. If you had 1kg of each, how big do you think each box would be?

Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.

What is a metal replacement reaction

Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘