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Is liquid methane colder than liquid nitrogen?
No, at their boiling points liquid nitrogen is colder than liquid methane.
What is the Boiling points of salt water?
It depends on the concentration of salt in the water.
What separation technique is used to separate methane from a mixture of gases methane and ethane?
The separation technique commonly used to separate methane from a mixture of methane and ethane is cryogenic distillation. This method exploits the differences in boiling points of the gases; methane has a lower boiling point (-161.5 °C) compared to ethane (-88.6 °C). By cooling the mixture to very low temperatures, methane can be condensed and separated from ethane. This technique is effective for purifying natural gas and other hydrocarbon mixtures.
How do the melting and boiling points of water different from those of a sugar water solution?
it is pie
What are 2 physical properties of ethyl alcohol and water to separate them?
Separation is possible by distillation because boiling points are different.
Methane and ethane separating method?
Methane and ethane can be separated through a process called fractional distillation, which takes advantage of their different boiling points. The mixture is heated in a column, and as the temperature increases, the components with lower boiling points vaporize first and are collected at different levels of the column. This allows for the separation of methane and ethane based on their boiling points.
Is liquid methane colder than liquid nitrogen?
No, at their boiling points liquid nitrogen is colder than liquid methane.
What is the Boiling points of salt water?
It depends on the concentration of salt in the water.
How do the melting and boiling points of water differ from those of a sugar water solution?
The melting and boiling points of water are higher than those of a sugar water solution because the presence of sugar disrupts the hydrogen bonding between water molecules. This disruption lowers the melting and boiling points of the solution compared to pure water.
The boiling temperature of water is so much higher than that of methane because water molecules are what?
Water is polar and is strongly hydrogen bonded.
Is there a difference between boiling points of sea water and tap water?
Yes
Does ammonia have a higher boiling point than methane?
Yes, Boiling point of ammonia, NH3: - 33,34 0C Boiling poit of methane, CH4: - 161,6 0C
At sea level water boils at 100 degrees Celsius while methane boils at negative 161 degrees Celsius Which has a stronger attraction between particles?
Water has a stronger attraction between its particles compared to methane. This is evident in the higher boiling point of water, as the stronger intermolecular forces require more energy to break the bonds between water molecules. Methane, being a lighter molecule, has weaker intermolecular forces which results in a lower boiling point.
Why is the boiling point of methane much lower than the boiling point of hydrochloric acid?
Because of the hydrogen bonds in HCl and it's polarity. High polarity = high boiling point. All alkanes (methane) are nonpolar and have low boiling points. Alcohols and compounds with hydrogen bonding have higher boiling points because hydrogen bonds are very strong. Ask a chemistry teacher if you need a better explanation.
What are Boiling points and freezing points examples of?
boiling points are when a substance starts to boil. example- water 32degrees F A boiling point is when a liquid evaporates to form a gas. freezing points are when a substance starts to freeze. example- water 212degrees F A liquid freezes to a solid below its freezing point.
What separation technique is used to separate methane from a mixture of gases methane and ethane?
The separation technique commonly used to separate methane from a mixture of methane and ethane is cryogenic distillation. This method exploits the differences in boiling points of the gases; methane has a lower boiling point (-161.5 °C) compared to ethane (-88.6 °C). By cooling the mixture to very low temperatures, methane can be condensed and separated from ethane. This technique is effective for purifying natural gas and other hydrocarbon mixtures.
How do the melting and boiling points of water different from those of a sugar water solution?
it is pie
