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When boiling ethanol what gas is inside the bubbles?
When boiling ethanol, the gas inside the bubbles is mainly ethanol vapor along with some air. Ethanol vapor is formed as the liquid ethanol heats up and turns into a gas, creating bubbles that rise to the surface.
Why oxygen has a lower freezing point then ethanol?
Oxygen has a lower freezing point than ethanol because the molecular structure of oxygen is simpler, with weaker intermolecular forces between oxygen molecules compared to the ethanol molecules. This results in oxygen being a gas at room temperature and having a lower freezing point than ethanol, which is a liquid.
What do oxygen neon and ethanol not have in common?
Oxygen, neon, and ethanol have different chemical properties and compositions. Oxygen is a diatomic molecule essential for life, neon is an inert noble gas used in lighting, and ethanol is an organic compound commonly found in alcoholic beverages. Their chemical structures, reactivity, and uses are distinct from one another.
Which is not a compound water carbon dioxide gas silicon dioxide oxygen gas?
Oxygen gas is made up of one substance = oxygen. So oxygen gas is not a compound
How do you make water from hydrogen?
Water is made by combining hydrogen gas (H2) with oxygen gas (O2) in a reaction known as combustion or burning. When hydrogen and oxygen combine in the right proportions, they create water (H2O) as a byproduct.
What gas is required for ethanol to burn?
Ethanol requires oxygen to burn. During the combustion process, ethanol reacts with oxygen to produce carbon dioxide, water, and heat.
What gas does hydrogyn and oxygen make combined?
When two atoms of hydrogen combine with one atom of oxygen- water is made H2O
What is made when hydrogen or oxygen and argon are combined?
You will get water and argon. Hydrogen an oxygen will readily and violently combine to form water. Argon is an inert gas, and so will not combine with other elements.
When boiling ethanol what gas is inside the bubbles?
When boiling ethanol, the gas inside the bubbles is mainly ethanol vapor along with some air. Ethanol vapor is formed as the liquid ethanol heats up and turns into a gas, creating bubbles that rise to the surface.
What single property do neon oxygen and ethanol have in common?
Physical ...they are all colorless
You react 25.0 liters of oxygen gas at stp with 50.0 ml of ethanol liquid ethanol has a density of 0.789 gml the excess reactant is?
The question is not clear , if it is for the combustion of ethanol then 25litre of oxygen is in large excess for 25 ml of ethanol.
Why oxygen has a lower freezing point then ethanol?
Oxygen has a lower freezing point than ethanol because the molecular structure of oxygen is simpler, with weaker intermolecular forces between oxygen molecules compared to the ethanol molecules. This results in oxygen being a gas at room temperature and having a lower freezing point than ethanol, which is a liquid.
What is the difference between ethanol and Carbon Dioxide?
Ethanol is a type of alcohol that can be used as a fuel or beverage, while carbon dioxide is a gas that is produced during combustion, respiration, and fermentation. Ethanol contains carbon, hydrogen, and oxygen atoms, while carbon dioxide consists of one carbon atom bonded to two oxygen atoms.
When copper is heated what gas does it combine with?
Several gases but the most dominant is oxygen.
Why does alcohol give you gas?
alcohol is made up of ethanol by fermentation though it is volatile in nature but is not a gas..
What does xenon mean in a kid definition?
Xenon is one of the elements. It is a type of gas (another example of a gas is the oxygen we all breathe). It is inert (whereas, for example, oxygen can combine with hydrogen to form water, xenon does not combine with other elements).
What is the balanced equation for Liquid water is produced when hydrogen gas and oxygen gas combine?
H2o 2h2 + o2 = 2h2o
