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Is heat produced when two liquids are mixed a physical change?
No and yes. If the two liquids do not react chemically then its a physical change, called the enthalpy of mixing, heat of mixing, which can be exothermic or endothermic. If the two liquids react then the heat produced would be chemical.
Why does a solid form if you mix two liquids together?
A solid can form when two liquids are mixed together if a chemical reaction occurs that produces a precipitate, a solid substance that forms from the reaction. This can happen when two liquids react to form a new solid compound that is insoluble in the liquid mixture.
When two liquids are mixed together and a new solids is form which is called?
This is a precipitation reaction.
What causes an increase in the rate of a chemical reaction between 2 liquids?
Increasing the temperature will increase the reaction rate, as will finding a suitable catalyst.
When rich gas is produced from a petroleum reservoir what type hydrocarbon liquids can be recovered at the surface separator?
When rich gas is produced from a petroleum reservoir and processed in a surface separator, hydrocarbon liquids such as ethane, propane, butane, pentane, and heavier hydrocarbons can be recovered. These liquids are separated from the natural gas due to differences in their boiling points and compositions, and they are typically referred to as natural gas liquids (NGLs).
Is heat produced when two liquids are mixed a physical change?
No and yes. If the two liquids do not react chemically then its a physical change, called the enthalpy of mixing, heat of mixing, which can be exothermic or endothermic. If the two liquids react then the heat produced would be chemical.
When two liquids react to form a solid it is called an?
When two liquids react to form a solid, it is called a precipitation reaction. This occurs when a solid substance, known as a precipitate, forms as a result of the reaction between the two liquids.
What forms can reaction products take?
Products of a chemical reaction are solids, liquids or gaseous.
Who was a physician and alchemist who produced distilled liquids?
Paracelsus
Do contact lenses count as liquids for the purpose of airline security regulations?
Yes, contact lenses are considered liquids for airline security regulations and must be packed according to the 3-1-1 rule for carry-on liquids.
How do liquids affect equilibrium in a chemical reaction?
Liquids can affect equilibrium in a chemical reaction by changing the concentrations of reactants and products. When a liquid is added or removed, the equilibrium shifts to maintain a balance between the concentrations of substances involved in the reaction. This can ultimately impact the direction in which the reaction proceeds.
When you mix 2 liquids and it is warm to touch is it a chemical or physical change?
Can be both or either. 1. When mixed, without chemical reaction, liquids can take or release heat; it is a physical phenomenon. 2. But mixed liquids can react and this chemical reaction can also release heat.
Are liquids included in the equilibrium constant calculation?
Yes, liquids are included in the equilibrium constant calculation as they are considered to have a constant concentration in the reaction.
Why does a solid form if you mix two liquids together?
A solid can form when two liquids are mixed together if a chemical reaction occurs that produces a precipitate, a solid substance that forms from the reaction. This can happen when two liquids react to form a new solid compound that is insoluble in the liquid mixture.
What is an insoluble product that forms from the reaction of two liquids?
An example of an insoluble product that forms from the reaction of two liquids is an emulsion. Emulsions are mixtures of two immiscible liquids, such as oil and water, in which one liquid is dispersed in the other in the form of small droplets that do not dissolve or mix completely.
What is the general name for a solid produced in a chemical reaction that turns a solution cloudy?
The general name for a solid produced in a chemical reaction that turns a solution cloudy is a precipitate. This occurs when the concentration of the product exceeds its solubility in the solvent, leading to the formation of solid particles that scatter light, causing the solution to appear cloudy.
Do contact lenses count as liquids on a plane?
Yes, contact lenses are considered liquids on a plane and must be packed in a clear, resealable plastic bag in containers of 3.4 ounces (100 milliliters) or less.
