Because the water dissociation is an endothermic reaction.
Evaporation.
Air's ability to hold water vapor increases as temperature increases. Warmer air can hold more water vapor compared to cooler air.
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.
No when there density increases
The ionic product constant of water, Kw, is temperature dependent because the dissociation of water into hydronium ions (H3O+) and hydroxide ions (OH-) is an endothermic reaction. As temperature increases, more water molecules dissociate into ions, leading to an increase in the concentration of H3O+ and OH- ions, thus affecting the value of Kw.
No. The fact that pH=7 represents a neutral substance is valid only at 25C. if the temperature is increased then the corresponding value of pH also increases from 7.
Because the water dissociation is an endothermic reaction.
Because the water dissociation is an endothermic reaction.
The ionic product of water, Kw, is the product of the concentrations of hydrogen ions (H+) and hydroxide ions (OH-) in water at a given temperature. It is a constant value at a given temperature, typically 25°C, and has a value of 1.0 x 10^-14 in pure water. Kw = [H+][OH-].
The unit for the ionic product of water is mol2/L2.
The unit of the ionic product of water is mol²/L². It represents the equilibrium constant for the ionization of water into its constituent ions, H⁺ and OH⁻.
pH is based on the ionic product of the water. At ionic product of water reaches to 100, then the pH of the solution is 14.
The temperature of water increases before it evaporates.
the density of sea water increases as salinity increases and temperature decreases
temperature increases.
Evaporation.