subject
Chemistry, 25.09.2021 14:00 johhnyappleseed2006

Balance the following equation: __C3H8 __O2 __CO2 __H2O propane + oxygen  carbon dioxide + water
and answer questions #15 & #16 based on the balanced equation.
15. How many dm3 of oxygen at STP would be required to react completely with 38.8g of propane? (3 marks)
** 1dm3 = 1000mL
16. How many grams of water can be generated from the combustion of 40.0g of propane in an excess of oxygen? (3 marks)

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 16:30
State two physical properties of ionic compound
Answers: 2
question
Chemistry, 22.06.2019 14:40
Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d
Answers: 2
question
Chemistry, 22.06.2019 15:00
Which theory was contradicted by experiments with the photoelectric effect? light spreads out after it passes through a small opening. as soon as light strikes metal, electrons will be ejected. visible light, regardless of color, will cause the ejection of electrons when striking metal. the kinetic energy of ejected electrons depends on the frequency of light that strikes the metal.
Answers: 2
question
Chemistry, 22.06.2019 16:00
How does blood clotting prevent the entry of pathogens through cuts and wounds? answer asap,, this is due tomorrow. will mark as brainliest or whatever you call it : )
Answers: 2
You know the right answer?
Balance the following equation: __C3H8 __O2 __CO2 __H2O propane + oxygen  carbon dioxide + wat...
Questions
Questions on the website: 13722362