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What else can I help you with?
Does a solution have a chemical change?
A solution does not have a chemical change, but it does have a physical change in state.
Is this a chemical change or physical change silver nitrate solution is added to another solution producing a white solid?
it is a chemical change
Can anything change a solution?
Adding more solute or more solvent can change a solution.
Describe a solution that contains a buffer?
Acetic acid is added to the solution, but the pH of the solution does not change. Sodium hydroxide, a base, is added to the solution, but the pH of the solution does not change.
How do you calculate the enthalpy change of a solution (H solution)?
To calculate the enthalpy change of a solution (H solution), you can use the formula: H solution H solute H solvent H mixing Where: H solute is the enthalpy change when the solute dissolves in the solvent H solvent is the enthalpy change when the solvent changes state (if applicable) H mixing is the enthalpy change when the solute and solvent mix By adding these three components together, you can determine the overall enthalpy change of the solution.
Was the time required to change the solution different for the two beakers?
Yes, the time required to change the solution was different for the two beakers. Beaker A took longer to change the solution compared to Beaker B.
How does concentration change after every spoon full of salt is added after the solution is saturated?
The concentration of the salt solution does NOT change- it is saturated.
Is creating a solution a physical change or a chemical change?
Dissolving is a physical change.
Is a solution a chemical or physical?
A solution is a material not a change; dissolving is a physical process.
How can the concentration of a solution change?
You add zinc to the solution and add 10% of what is left
What substance do not change their identy?
it is a solution
What exactly will be change in hypothesis?
the solution
