Option B.
C (activation energy) would decrease meaning that the catalyst provides an alternative path where lower activation energy is needed for a reaction to take place.
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n = m / M
Where, n is moles of the compound (mol), m is the mass of the compound (g) and M is the molar mass of the compound (g/mol)
Here, the given ethanol mass = 50.0 kg = 50.0 x 10³ g
Molar mass of the ethanol = (12 x 2 + 1x 6 + 1 x 16) g/mol
= 46 g/mol
Hence, moles in 50.0kg of ethanol = 50.0 x 10³ g / 46 g/mol
= 1086.96 mol
Answer:
room for the night and I have a few questions about the end and 15th to the end of my shift tomorrow and I have a few questions about the week and I have a few questions about the week and I have a few questions about the week and I have
It means celebration for the 12th party
Answer:
Aluminum is a shiny, silvery white colored metal that is light in weight and strong. Th density of aluminum is 2.7 g/mL, which means the metal will sink in water, but is still relatively light
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