Benzene (C6H6) is vaporized in an automobile engine and combusts to produce carbon dioxide ga and water vapor. What is the mass (g) of carbon dioxide produced at 250°C and 101.3 kPa?

Which is the most likely way an automotive engineer would use chemistry

Which supports the idea that birds and butterflies both have wings but they do not have a common ancestor with wings? a. the wings are analogous structures that evolved differently and do not have a similar internal structure. b. the wings are homologous structures that evolved differently and do not have a similar internal structure. c. wings of birds are vestigial structures, but the wing structures of bats are not vestigial. d. wings of bats are vestigial structures, but the wing structures of birds are not vestigial

Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~