-(03.03 MC) The Lewis dot model of a molecule is shown.
:ci—P-:
:CI:
Based on the model, which of the following is true? (5 points)
ne electron

Which best describes the present-day universe? opaque, expanding very slowly, stars produce heavy elements transparent, expanding at an accelerated rate, stars produce heavy elements opaque, expanding at an accelerated rate, stars produce only hydrogen and helium transparent, expanding very slowly, stars produce only hydrogen and helium