Chemistry, 30.11.2020 21:40 dylalove4963
A portable gasoline-powered generator produces electrical energy from gasoline. If the generator were 100% efficient (that is, 100% of the energy from the fuel burned is converted to electrical energy), how much electrical energy in kWh would be generated from 5 gal of gasoline? The chemical potential energy in gasoline is 1.3 times 10^8 J/gal.
Answers: 1
Chemistry, 21.06.2019 21:00
What pressure will be exerted by 0.675 moles of a gas at 25*c if it is in a 0.750-l container?
Answers: 1
Chemistry, 22.06.2019 09:00
If you chip a tooth, most likely you will go to the dentist to have the missing material filled in. currently the material used to fill in teeth is a polymer that is flexible when put in, yet is hardened to the strength of a tooth after irradiation with blue light at a wavelength of 461 nm. what is the energy in joules for a photon of light at this wavelength?
Answers: 1
Chemistry, 22.06.2019 12:50
What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate
Answers: 1
Chemistry, 22.06.2019 19:00
Imagine that a new planet is discovered with two moons of equal mass: moon a and moon b. the mass of the new planet is greater than the combined mass of its moons. moon a is farther away from the new planet than moon b. what is the planet's gravitational pull on moon a compared to the planet's gravitational pull on moon b? the planet's gravity repels moon a with a greater force than it repels moon b, which is why moon a is farther away. the gravitational pull on moon b is greater than on moon a because moon b is closer to the new planet than moon a. the gravitational pull on moon b is greater than on moon a because moon b is farther away from the new planet than moon a. the gravitational pull on moon a is the same as the gravitational pull on moon b because distance does not affect the planet's gravity.
Answers: 1
A portable gasoline-powered generator produces electrical energy from gasoline. If the generator wer...
Mathematics, 04.09.2020 09:01
Mathematics, 04.09.2020 09:01
History, 04.09.2020 09:01
History, 04.09.2020 09:01
Mathematics, 04.09.2020 09:01
Health, 04.09.2020 09:01
Computers and Technology, 04.09.2020 09:01
Mathematics, 04.09.2020 09:01
Biology, 04.09.2020 09:01
English, 04.09.2020 09:01