water is hydrogen bond. so it is dif from other liquid. liquid molecule should has more degree of freedom for motion compare to solid. water is bonded by hydrogen bonds.
which are directional oriented. mean the water molecules are bonded with certain direction when freezed. so use microscope to see the crystal structure of snow is so beautiful. not only water, other molecules which bonded by hydrogen bonds also shown same behaviour. because of formation of the crystal patterns, certain space in between the crystal is empty, this cause ice have slightly lower density than water and ice will float if put into water.
Yes, water has a relatively high density compared to many other substances.
Pure water is a compound, not mixture.
Chloroform is not soluble in water because it is a nonpolar molecule, while water is a polar molecule. Polar substances like water tend to dissolve in other polar substances, and nonpolar substances like chloroform tend to dissolve in other nonpolar substances. This difference in polarity prevents chloroform from effectively mixing or dissolving in water.
The difference in taste between hot and cold water is due to temperature affecting our taste buds and the solubility of substances in water. Hot water can enhance the release of flavors and aromas from substances in the water, making it taste different than cold water.
In chemistry, the term like dissolves like refers to the fact that similar type solutes will dissolve in solvents that have a similar type of chemical composition. Substances like water, acetone, and alcohol are polar molecules and so are soluble in each other. Substances that form non-polar molecules like oil and gasoline are soluble in each other. However, oil will not dissolve in water because of their different chemical bonds.
Adhesion is when water molecules stick to other molecules
It is clean but not pure, our water contains things from other substances. When you are in different areas your drinking water can taste slightly different!
Water dissolves many substances but its molecules have both a positive and negative side. Each part of the molecule can bond with the molecules of many other substances and create a new solution. This is the reason water is considered the universal solvent.
Water can dissolve so many different substances because water has an unequel distribution of positive and negative charges(polar molecule) which attract many ions and other polar molecules.
1 tablespoon = 15 grams of water, different amounts of other substances.
A chemical reaction causes substances to combine in different ways to make other substances.
Because they have more atoms in each molecule
excess water and other water soluble substances ......
No, different substances have different boiling points due to variations in their molecular structure and intermolecular forces. Water boils at 100 degrees Celsius, but substances such as ethanol, which has a smaller molecular size and weaker intermolecular forces, boils at 78.37 degrees Celsius.
Yes, water has a relatively high density compared to many other substances.
When two substances are put in the same container, they do not attract each other because different substances have different intermolecular forces. If the intermolecular forces between the two substances are weak, they are more likely to mix and not separate. This is why, for example, oil and water separate in a container due to their different polarities.
15 pounds of water is 30 cups. Other substances are different .