Please use the following reaction to perform a mole to mole stoichiometry conversion. C3H8 + 5O2 ---> 3CO2 + 4H2O

If 5 moles of water is produced, how many moles of oxygen were used?

If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form

Ajet plane is speeding down the runway during takeoff. air resistance is not negligible. identify the forces on the jet.

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.