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It retains their identities.
Example: if you make a salad, and put lettuce, tomatoes, cucumbers, and spinach in it, what happens when you remove each individual item? You have lettuce, tomatoes, cucumbers, and spinach. Each item still stays the same. Unlike taking water and mixing it will Kool-Aid. You can't take them apart since they've already mixed together.
What else can I help you with?
Why is the mixture of two metals called mixture and not a compound?
Steel is a metal alloy, and hence an a heterogeneous mixture by definition. Steel contains other elements such as carbon and nickel. That being said an alloy can also be considered a substance. Substances can be pure/elemental or chemical mixtures.
True or false a characteristic of rock is that each component minerals retains its properties in the mixture?
False. A characteristic of rock is that the individual minerals lose their distinct properties when combined into a rock. The resulting rock has its own unique physical and chemical properties distinct from those of its constituent minerals.
Does washing soda lose water of crystallisation completely?
No, washing soda does not lose all its water of crystallization completely. It still retains some water molecules even after heating to remove excess water and become anhydrous.
Does a substance gain or lose energy during evaporation?
During evaporation, a substance gains energy from its surroundings to break the intermolecular bonds and escape as a gas. This results in a cooling effect on the surroundings as energy is absorbed by the substance.
How do you say that sodium chloride is a compound and not a mixture?
Sodium chloride is a compound because it is made up of two elements, sodium and chlorine, chemically bonded together in a fixed ratio. In a compound, the constituent elements lose their individual properties and form a new substance with unique characteristics. In contrast, a mixture is a physical combination of substances that retain their individual properties and can be separated by physical means.
Why is the mixture of two metals called mixture and not a compound?
Steel is a metal alloy, and hence an a heterogeneous mixture by definition. Steel contains other elements such as carbon and nickel. That being said an alloy can also be considered a substance. Substances can be pure/elemental or chemical mixtures.
Why do people in the US tend to lose their identities as they enter old age?
Well most people lost there identities when they are a young age but if you have lots of creidt cards and stuff I would maybe happen.
How did Jews begin to lose their identity through the ghettos?
they didn't. In the eyes of the Nazis the Jews never had individual identities.
What causes the particles of a substance to lose thermal energy?
The particles in a substance lose thermal energy as the temperature decreases, because the particles are moving and vibrating less.
When 2 substances combine but do not lose their original characteristics do they form a mixture?
Yes, it is true, a mixture is formed.
Is a compound a physical mixture of a simpler substance?
No, a compound is not a physical mixture; it is a chemical combination of two or more elements that are bonded together in fixed proportions. Unlike a mixture, where the individual components retain their properties and can be separated by physical means, the elements in a compound undergo a chemical change and lose their individual properties. Compounds have distinct characteristics that differ from those of their constituent elements.
True or false a characteristic of rock is that each component minerals retains its properties in the mixture?
False. A characteristic of rock is that the individual minerals lose their distinct properties when combined into a rock. The resulting rock has its own unique physical and chemical properties distinct from those of its constituent minerals.
Is an ear of corn a pure substance or mixture?
Well, honey, an ear of corn is technically a mixture because it's made up of different parts like kernels, husk, and silk. Each part has its own unique properties, so it ain't a pure substance. But hey, don't lose sleep over it, just enjoy that corn on the cob!
What mixture substances are uniformly distributed throughout the mixture and are not fairly easy to distinguish from one another?
Substances in a mixture retain their identities.
Substance when two elements are combined and lose their distinct properties?
COMPOUND!!!!
What substance loses electrons with a rusty nail?
Iron lose electrons.
Does a hygroscopic substance gain or lose weight over time?
yes
