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Water has a higher surface tension than rubbing alcohol, which allows it to form a more cohesive droplet that can hold together better on the surface of a penny. Additionally, water is more polar than rubbing alcohol, leading to stronger adhesive forces between the water molecules and the penny's surface. This results in water being able to "stick" and accumulate more effectively than rubbing alcohol.
What else can I help you with?
Does rubbing alcohol or pepsi evaporate?
At RT, rubbing alcohol would evaporate in a quicker time as its boiling point is less than that of water.
Why is rubbing alcohol less dense than water?
If you filled a 1L bottle with water and another 1L bottle with rubbing alcohol, which bottle would feel heavier? Use your data to thoroghly explain why. The rubbing alcohol would be heavier because water's density is 1.0, and rubbing alcohol's density is much more than that. Right???
What is the pH number of 70 percent alcohol?
Rubbing alcohol is diluted isopropanol. The formula for isopropanol is (CH3)2CHOH or simply C3H8O.
What is the difference between grain alcohol and rubbing alcohol?
Difference In Grain and Rubbing AlcoholIf memory serves me correctly, grain alcohol is derived from the fermentation of various grains, with the most common being from corn, and it's safe to consume. On the other hand, rubbing alcohol contains isopropyl alcohol (which is a chemically made alcohol), and usually contains additional water and sometimes glycerine, and isn't intended to be substituted for either grain or wood alcohol. To drink it would make one very ill and may even be lethal, or cause blindness. In other words grain alcohol is not equal to rubbing alcohol. period.steph says no.
How many ml of ethyl alcohol in 50ml rubbing alcohol?
It is prepared from a special denatured alcohol solution and contains approximately 70 percent by volume of pure, concentrated ethanol (ethyl alcohol) or isopropanol (isopropyl alcohol), so approximately 35 mL in a 50mL bottle.
Why would an object float in water but sink in rubbing alcohol?
An object will float in water if its density is less than that of water. Rubbing alcohol has a lower density than water, so an object that sinks in rubbing alcohol likely has a higher density than the rubbing alcohol. This difference in density causes the object to sink in rubbing alcohol but float in water.
Does rubbing alcohol or pepsi evaporate?
At RT, rubbing alcohol would evaporate in a quicker time as its boiling point is less than that of water.
How many ml of isopropyl are present in a 70ml bottle of rubbing alcohol?
A 70ml bottle of rubbing alcohol would contain approximately 70ml of isopropyl alcohol. Rubbing alcohol typically consists of 70% isopropyl alcohol, so in this case, there would be 49ml of isopropyl alcohol in the 70ml bottle.
What is of less density than rubbing alcohol?
Rubbing alcohol is less dense than water. Therefore, any substance with a lower density than water would also be less dense than rubbing alcohol. Examples include oil and gas.
How much rubbing alcohol do you put into windshield wiper fluid to keep it from from freezing?
Normal windshield washer fluid contains methanol. Rubbing alcohol is isopropyl alcohol. Assuming that your rubbing alcohol is 70% alcohol, I would mix 1 cup of alcohol for every 2 cups of distilled water. If you use tap water, you could get mineral deposits in your windshield washer tubing. Also, I wouldn't try using rubbing alcohol in an older car, because it might still use rubber tubing. This would be damaged by the isopropyl alcohol.
HOW MANY ML OF ETHYL ALCOHOL ARE PRESENT IN A 50 ML OF BOTTLE OF RUBBING ALCOHOL?
Usually zero ml because ethanol is not normally used in rubbing alcohol. However, there is a little Ethanol-based rubbing alcohol and rubbing alcohol is usually 70 percent, so multiply 50 ml x .7 to get your answer.
Why is rubbing alcohol less dense than water?
If you filled a 1L bottle with water and another 1L bottle with rubbing alcohol, which bottle would feel heavier? Use your data to thoroghly explain why. The rubbing alcohol would be heavier because water's density is 1.0, and rubbing alcohol's density is much more than that. Right???
What is the solvent and solute for Rubbing Alcohol?
Alcohol is a type of organic solvent. Regardless, when alcohol is the majority of a mixture, it is considered the solvent, and when something else is the majority of the mixture, it is the solute.
Can rubbing alcohol in the bath water affect the internal body?
The answer to this depends on two factors. First, the ratio of rubbing alcohol to water in the bath. The second would be if the person in the bath has any open sores that can allow the alcohol to enter the bloodstream. In low amounts and with no way for the alcohol to enter the body, the bath will be fine.
What would rubbing alcohol be like to a worm?
deadly
Is rubbing alcohol bad for gun safes?
No. Gun safe finishes are usually enamel which would not be hurt by rubbing alcohol. Besides, I think the safe would enjoy the rubdown.
What is the pH number of 70 percent alcohol?
Rubbing alcohol is diluted isopropanol. The formula for isopropanol is (CH3)2CHOH or simply C3H8O.
