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How much energy is absorbed when 356 g of ethanol 46.0 g molboils The heat of vaporization of ethanol is 38.6 kJ mol?
298-299 kJ
How can ethanol reduce carbon emissions?
Ethanol is a fuel made from plants. When we burn this fuel, it does emit carbon dioxide, but of course this was originally absorbed from the atmosphere by the plants, so there is no net increase in the amount of atmospheric carbon dioxide no matter how much ethanol we use (apart from a small amount produced by generating electricity used in the production of the ethanol). A disadvantage of using ethanol for motor fuel is that its production competes with food crops.
Is ethanol a element?
no ethanol is not an element. Ethanol is an Organic compound.
How is ethanol harnessed?
how is ethanol controlled
Is ethanol a sugar?
No, ethanol is an alcohol.
When you drink ethanol it is absorbed in what three places of the body?
fah q
How much energy is absorbed when 356 g of ethanol 46.0 gmol boils?
The heat of vaporization of ethanol is 38.6 kJ/mol-298 - 299 KJ
How much energy is absorbed when 356 g of ethanol 46.0 g molboils The heat of vaporization of ethanol is 38.6 kJ mol?
298-299 kJ
Why is ethanol from sugar cane called biofuel but ethanol from ethene not?
Ethanol from sugarcane is known as a biofuel because the ethanol is derived from a biological, renewable source. Burning this releases recently absorbed carbon dioxide so it is part of the carbon cycle. Ethanol from ethene (or ethylene) is typically produced from fossil fuels, namely petroleum, so it is a non-renewable resource. Burning this releases carbon dioxide that was absorbed millions of years ago, so it is all extra. Burning fossil fuels is causing global warming.
Can you put rum on a newborns head to relax him?
Doing so might calm a baby because ethanol can be absorbed transdermally.
How can ethanol reduce carbon emissions?
Ethanol is a fuel made from plants. When we burn this fuel, it does emit carbon dioxide, but of course this was originally absorbed from the atmosphere by the plants, so there is no net increase in the amount of atmospheric carbon dioxide no matter how much ethanol we use (apart from a small amount produced by generating electricity used in the production of the ethanol). A disadvantage of using ethanol for motor fuel is that its production competes with food crops.
What would happen if you drank pure ethanol and then lit yourself on fire be specific - point form acceptable?
The ethanol might have it's head absorbed by the fire causing your innards to freeze. Your biggest worry would be being frozen to death.
Why 70 ethanol is more effective than 90?
70% has more water, thus more readily absorbed by cells. tricks the cells into admitting it
What part of your body absorbs alcohol?
Roughly 20% is absorbed through the stomach wall, depending on the contents of the stomach. The rest is absorbed in the small intestine.
Is ethanol a element?
no ethanol is not an element. Ethanol is an Organic compound.
How is ethanol harnessed?
how is ethanol controlled
Is ethanol a sugar?
No, ethanol is an alcohol.
