no water is not present in a glass , glass itself is known as liquid
OH-
This because air is present inside the empty glass which does not let the water to enter theglass . Air also offers a force which is opposite the force of water and does not let the water to enter the glass.
To measure the air in a glass full of stones, you can first fill the glass with water. Then, carefully submerge the glass into a larger container of water, making sure no air escapes. The volume of water displaced by the glass will indicate the total volume of the glass, including the volume of air in between the stones. By subtracting the volume of water from the total volume of the glass, you can determine the volume of air present.
Alcohol can adhere to the surface of a glass, especially if the glass has not been properly cleaned or if there are residues present. This can create a thin film on the glass. Regular washing with soap and water can help remove this residue.
In the glass of water there are two different phases and two physical states (solid and liquid). It contains the same chemical composition or H20
It depends If the water is cold and the temp of glass don;t matter than it is glass of cold water If the glass is cold and the temp of the water don't matter than it is cold glass of water People normally use glass of cold water
The pitch of sound changes when the water level in a glass changes because the frequency of the sound wave produced is directly related to the volume of air inside the glass. As the water level changes, it alters the volume of air present, which affects the frequency of the sound produced, leading to a change in pitch.
OH- and H+
The temperature of water in a glass filled with ice will be at or slightly above 0°C (32°F), which is the freezing point of water. As long as there is still ice present in the glass, the temperature of the water will not drop below this point due to the heat exchange between the ice and water.
water glass
in any soln the substance present in greatest amount is SOLVENT .. for eg if a spoon sugar is added in a glass of water, water is solvent & sugar is solute..
Do you mean the actual glass itself is warm or the water inside? If the water is warm then its a glass of warm water What is the noun you want to modify -- the glass or the water? It's hard to imagine a warm glass containing cold water, but I suppose it's possible.