In the molecule above, the black circles are Carbon, the blue circles are Hydrogen and the red circles are Oxygen. Which formula below is correct for this molecule?

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

True or false exosphere is the least dense

Which of the following statements is true? an atom consists of protons, electrons, and neutrons.an atom consists of protons and neutrons.an atom consists of electrons bonded to one another.an atom consists of protons bonded to one another.