The term "aqueous" refers to a substance dissolved in water, which itself is a physical change. When a solid dissolves in water, it typically retains its chemical identity, meaning that the process is reversible. However, if a chemical reaction occurs in the aqueous solution, that would be a chemical change. Thus, "aqueous" describes a physical state rather than a specific change.
Making lemonade is a physical change because the powder and water do not combine chemically. It becomes an aqueous mixture.
making lemonade is a physical change i believe
The "." in a chemical reaction represents a phase boundary or a physical state change. It separates reactants from products, indicating a change in state, such as from solid to liquid or gas to aqueous.
It is a Chemical reaction (change). The water is the dissolving agent,"Solvent" and the dissolved (salt) is a "solute". An aqueous solutin (from Latin, aqua, water) is in which water is the solvent. Type your answer here...
It is a physical change.Density is not a chemical property. Instead, it is a physical property.
Making lemonade is a physical change because the powder and water do not combine chemically. It becomes an aqueous mixture.
making lemonade is a physical change i believe
The "." in a chemical reaction represents a phase boundary or a physical state change. It separates reactants from products, indicating a change in state, such as from solid to liquid or gas to aqueous.
If you add an aqueous solution of sodium sulfate (Na2SO4) to an aqueous solution of hydrochloric acid (HCl), there is NO REACTION. So, yes, it is a physical change because you made solutions of the two reagents, but for no other reason.
A physical change
Physical change of the paint, not the door.
Sugar dissolving in water is a chemical change because sugar is Sucrose which in aqueous solution is broken down into Glucose and Fructose.
it is a chemical change
It is a Chemical reaction (change). The water is the dissolving agent,"Solvent" and the dissolved (salt) is a "solute". An aqueous solutin (from Latin, aqua, water) is in which water is the solvent. Type your answer here...
Crushing charcoal into powder is a physical change, as it alters the size and shape of the charcoal without changing its chemical composition.
An acid is a chemical compound, not a physical or chemical change.
It is a physical change.Density is not a chemical property. Instead, it is a physical property.