4 degrees celcious. this is known as anomalous property of expansion.
The volume increase.
Increasing the temperature will cause the pH to decrease.
Substances such as water or air have a temperature; volume does not in itself have a temperature, although something that is inside a specific volume can have a temperature.
as we heat water,its temperature rises and the molecules start acquiring energy and collide with each other at an increasing rate..this makes water to expand..
Increasing the pressure decreases the volume of gas bubbles and does not increase the rate of dissolving a solid in water.
The temperature at which water possesses maximum density is 4 degrees Celsius. At this temperature, water molecules are packed closely together, decreasing the volume per molecule and increasing the density.
Increasing the temperature more ice is melted.
it doesn't. Through the law of conservation of mass what goes in must come out.
Yes, for most substances the length, or volume, increases when the temperature rises. However, there are exceptions. One notable exception is water, between 0 and 4 degree Celsius.
yeah the temperature does increase, when you increase the volume of water the temperature of calcium hydroxide increases too!
Yes, the volume of salty water generally increases when its temperature increases because warm water tends to expand and become less dense. The increase in volume with higher temperature is known as thermal expansion.
In general when you dissolve something in water the density of the solution will be greater than the density of the original water. This is because the solute (in this case, copper sulfate) will take up space between the water molecules, increasing the mass of the solution without increasing the volume. The density is calculated as mass divided by volume, so increasing the mass without increasing the volume will increase the density.