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What is made when salt is dissolved in water?
When salt is dissolved in water, it forms a solution where the salt molecules are evenly dispersed throughout the water molecules. This is a physical change as the salt and water molecules remain the same, only their arrangement has changed.
What is the solute and solvent in oxygen in water?
In the case of oxygen dissolved in water, oxygen is the solute and water is the solvent. Oxygen molecules are dispersed (dissolved) in water, which acts as the medium in which the oxygen molecules are distributed uniformly.
What are water dissolved compounds?
Water dissolved compounds are substances that have been fully dissolved in water, forming a homogeneous mixture known as a solution. These compounds can be inorganic salts, such as sodium chloride, or organic molecules, such as sugar. The solubility of a compound in water depends on its chemical structure and the interactions between its molecules and water molecules.
Is salt water made of 1 or more molecules?
It is made of water (H2O) molecules and salt (NaCl) molecules. So two different types of molecules.
Why does dissolved oxygen decrease with temperature?
Dissolved oxygen decreases with temperature because warmer water holds less oxygen than cooler water. As water temperature rises, the molecules move faster and are less able to hold onto oxygen molecules, causing a decrease in the amount of dissolved oxygen in the water.
When sugar is dissolved in water is it a new substance?
No. The SUBSTANCE is still water, only now sugar is dissolved in it.
Does the shape change when sugar is dissolved in water?
Yes, the apparent shape of sugar changes when dissolved in water. Sugar in its solid, crystallized form is a cube. When dissolved in water, the individual molecules separate, and the crystalline structure breaks down.
Why can you not see salt when it is dissolved in water?
because the salt molecules have mixed up with the water molecules
What is made when salt is dissolved in water?
When salt is dissolved in water, it forms a solution where the salt molecules are evenly dispersed throughout the water molecules. This is a physical change as the salt and water molecules remain the same, only their arrangement has changed.
What can't you dissolve in water?
Substances with nonpolar molecules are not dissolved in water.
What is the solute and solvent in oxygen in water?
In the case of oxygen dissolved in water, oxygen is the solute and water is the solvent. Oxygen molecules are dispersed (dissolved) in water, which acts as the medium in which the oxygen molecules are distributed uniformly.
Dose sand dissovle in water?
No, sand is not dissolved in water because sand has larger molecules than water molecules.
What does it mean for something to dissolve in water?
The molecules of a dissolved substance are surrounded by water molecules and are not visible as separate substances.
What are water dissolved compounds?
Water dissolved compounds are substances that have been fully dissolved in water, forming a homogeneous mixture known as a solution. These compounds can be inorganic salts, such as sodium chloride, or organic molecules, such as sugar. The solubility of a compound in water depends on its chemical structure and the interactions between its molecules and water molecules.
Why sugar dissolved into water?
Sugar and water both are ionic compounds. Due to this sugar dissolve into water further sugar molecules breaks into small molecules in presence of water molecules.
Is salt water made of 1 or more molecules?
It is made of water (H2O) molecules and salt (NaCl) molecules. So two different types of molecules.
How do disolved particles in water affect the movement of free water molecules?
Releasing free electrons is how dissolved particles in water affect the movement of water molecules.
