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What do you call a solid that forms during a chemical reaction when solutions are mixed?
precipitate
When is precipitate observed?
Precipitate is observed when two clear liquids are mixed together and a new solid substance forms. This can happen when two reactants undergo a chemical reaction that produces an insoluble product, which appears as a precipitate settling to the bottom of the container.
A solid that forms out of a solution?
The solid that forms out of a solution is called a precipitate. It is formed when the solubility limit of a substance in a solution is exceeded, causing it to separate out as a solid. This process is known as precipitation.
If tap water and soap form an insoluble deposit is this a physical or chemical change?
The formation of an insoluble deposit when tap water and soap are mixed is a physical change, not a chemical change. In this case, the molecules of the soap and tap water are simply rearranging themselves to form the deposit, without any new substances being formed.
Two colorless solutions were mixed. a yellow precipitate was formed.what possible reactants were mixed and what was the yellow coloured precipitate formed due to?
The possible reactants could be sodium thiosulfate and silver nitrate, forming a yellow precipitate of silver sulfide. Another possibility is mixing potassium chromate and lead(II) nitrate, forming a yellow precipitate of lead chromate.
Difference bewteen physical property and chemical property?
a physical properties are observable, while a chemical property is known when mixed with chemicals
Is mixing chemicals a chemical reaction?
The act of mixing chemicals is a physical process, not a chemical reaction. Mixing chemicals together may, or may not, allow a chemical reaction to proceed, depending on the nature of the chemicals being mixed.
What do you call a solid that forms during a chemical reaction when solutions are mixed?
precipitate
Two chemical are mixed together and a gas is produce is it chemical or physical?
The production of a gas when two chemicals are mixed is a chemical change. This is because it involves a reorganization of the atoms in the reactants to form new compounds, resulting in a change in chemical composition.
When is precipitate observed?
Precipitate is observed when two clear liquids are mixed together and a new solid substance forms. This can happen when two reactants undergo a chemical reaction that produces an insoluble product, which appears as a precipitate settling to the bottom of the container.
Is pop rocks mixed with soda a physical or chemical reaction?
the chemicals in the soda interact with the pop rocks and they some times blow up.
If two chemicals are mixed together is it a physical change?
No, mixing two chemicals together is a physical change because the substances retain their original chemical properties. The chemical composition remains the same even though they are physically combined.
A precipitate is the name for the that forms when liquids are mixed?
A precipitate is the name for the _____ that forms when liquids are mixed.
Use chemical reaction and precipitate in the same sentence?
When calcium chloride is mixed with sodium carbonate, a chemical reaction occurs that results in the formation of calcium carbonate as a precipitate.
A solid that forms out of a solution?
The solid that forms out of a solution is called a precipitate. It is formed when the solubility limit of a substance in a solution is exceeded, causing it to separate out as a solid. This process is known as precipitation.
When something changes colour when mixed with water is it a physical or chemical property?
If something changes color when mixed with water, it is typically a physical property. It could be due to interactions between the substance and water molecules, but the chemical composition of the substance remains the same.
Is a mixture ever evidence of a chemical reaction?
Just because one has mixed chemicals together doesn't mean one will get a chemical reaction. The two chemicals could stay neutral when mixed. So, no just because a chemical is mixed it doesn't have to have a reaction.
