Propane burns completely in oxygen as shown.
C3H3(g) + 502(g) --> 3C02(g) + 4H2O(l)
100 cm...
Propane burns completely in oxygen as shown.
C3H3(g) + 502(g) --> 3C02(g) + 4H2O(l)
100 cm^3 of propane was mixed with 600 cm^3 of oxygen and the mixture was ignited.
What is the total volume, in cm^3, of the gas mixture at the end of the reaction?
All gas volumes were measured at room temperature and pressure.
A 300
B 400
C 700
D 800
Answers: 1
Chemistry, 22.06.2019 16:30
Explain in detail of the four major scientific developments that spurred the formulation of the plate tectonics theory
Answers: 2
Chemistry, 23.06.2019 00:30
Many bird species build nests in which they raise their offspring. one of these species is known as the magnolia warbler. breeding pairs of magnolia warblers build nests out of pieces of grass and twigs. the female warbler will then lay her eggs in the nest and sit on the eggs for a few weeks until they hatch. after the offspring have hatched, the female will continue to sit on the newborn chicks to keep them warm. both the male and the female bring food for the offspring to eat until the young are mature enough to find food on their own. which of these most likely describes why birds such as the magnolia warbler build nests in which to raise their offspring? a. nest building decreases the amount of energy used by the parent birds to raise their offspring to adulthood. b. nest building increases the probability that the offspring will survive and eventually produce offspring of their own. c. nest building decreases the amount of food that the offspring require the adult birds to provide. d. nest building increases the probability of the offspring being located by airborne predators.
Answers: 1
Chemistry, 23.06.2019 00:30
•hydration •dissociation •dissolving which one goes to which
Answers: 1
Chemistry, 23.06.2019 02:00
Which of these is a density dependent factor? a. epidemic b. earthquake c. drought d. hurricane
Answers: 2
English, 20.11.2020 18:40
Mathematics, 20.11.2020 18:40
Biology, 20.11.2020 18:40
Mathematics, 20.11.2020 18:40
Social Studies, 20.11.2020 18:40
Mathematics, 20.11.2020 18:40
Mathematics, 20.11.2020 18:40
Biology, 20.11.2020 18:40
Mathematics, 20.11.2020 18:40
Mathematics, 20.11.2020 18:40
History, 20.11.2020 18:40