We allow 320g of methane ch4 to react as completely as
We allow 32.0g of methane, CH4, to react as completely as possible with excess oxygen, O2, to form CO2 and water. What mass of oxygen will react?
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a positively charged particle of mass 72x10-8 kg istraveling due east with a speed of 85 ms and enters a 031-tuniform
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a gas mixture contains 100 mol of co and 125 mol of o2a compute the mole fraction of co in the mixtureb the mixture is
a pendulum has a length l 130m it hangs straight down in a jet plane about to take off as shown by the dotted line in
we allow 320g of methane ch4 to react as completely as possible with excess oxygen o2 to form co2 and water what mass
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calcium crystallizes as a face-centered unit cell calcium has an atomic radius of 197 pm and the density is 155 gcm3
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