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Which type of reaction generally takes place only between substances in aqueous?
Example: double displacement reaction.
What reaction type does 2NaCl have?
2NaCl typically undergoes a double displacement reaction when it reacts with other substances, especially in aqueous solutions. For example, when reacted with silver nitrate (AgNO3), it forms silver chloride (AgCl) and sodium nitrate (NaNO3). This type of reaction involves the exchange of ions between the reactants.
Is water to water an example of whesion or adhesion?
Water to water is an example of cohesion, which refers to the attraction between molecules of the same substance. Adhesion, on the other hand, is the attraction between molecules of different substances.
What Discribe the following type of mixture and give on example one?
A mixture is when two or more different substances are mixed together but not combined chemically.granite stonedry cereal with nuts and dried marshmallow shapescereal in milkmilkgasolineetc.
What are 2 characteristics of a mixture what is an example?
Characteristics of mixtures are that they can contain two or more substances physically combined and that each substance retains its individual properties. An example of a mixture is a bowl of salad, which is made up of lettuce, tomatoes, cucumbers, and dressing mixed together.
Which type of reaction generally takes place only between substances in aqueous?
Example: double displacement reaction.
What is the relationship between displacement and direction?
Displacement is just distance traveled and a direction. For example 40m east is a displacement distance
What consists of two or more substances that are in the same place but not chemically combined.?
A mixture
In what two ways can elements occur nature?
They can occur as either pure substances, for example native gold and sulphur, or combined with other substances in the form of compounds, such as ores.
A substance formed when two or more other substances are combined and a chemical change takes place?
A compound is formed when two or more other substances are combined and a chemical change takes place. Pure water would be an example of a compound.
Can a combined substance be separated physically?
A substance that is chemically combined cannot be separated physically.In some situations, you can and can't separate combined substances physically. For example, you can separate sand from rocks physically, but you cannot separate water and ice cream, even though the substances did not undergo a chemical change, because the water soaked into the ice cream.
When two pure substances are combined so that each of the pure substances retains its own properties the result is a?
When two or more substances are combined so each substance can be separated by physical means the result is a mixture. An example is dissolving salt in water. By boiling off all the water, the salt will remain.
What consists of two or more substances not chemically combined?
A mixture consists of two or more substances that are not chemically combined. Mixtures can be separated into their individual components by physical means. Examples of mixtures include salt and water, air, and blood.
What is the major difference between distance and displacement?
Distance is how far you have traveled. For example, if you walk to school and back, you will have traveled twice the distance between the school and your home. Displacement is how far you have gone in your travels. For example, if you walk to school and back, your displacement is zero because you end up where you started.
What does mixturing mean?
A mixture is a group of substances that are not chemicaly joined together. So can be easly seperated. for example if you mixed together a packed of smarties and M$N'S it you are not creating a new chocolate just mixing M$N'S with smarties. A mixture is composed of two or more substances that are not chemically combined.
What equation is an example of a double displacement reaction?
An equation that is an example of a double displacement reaction is CaCI2 + 2 NaHC03 2 NaCI + CaCO3 + H2O + C02. This equation is what you get when sodium bicarbonate mixes with calcium chloride.
How is displacement explain in physics?
Displacement is basically the total space between point A and point B. Commonly mistaken, displacement is different than distance. For example, if somebody walked 5 meters to the right, then 4 meters to the left, their displacement would be 1 meter, and their distance walked would be 9 meters.
