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How do you separate salt water from the mixture of chalk powder mixed in water?
Wiki User
∙ 10y ago
Pass the mixture through filter paper. The salt water will pass through leaving the chalk behind in the filter paper.
Wiki User
∙ 10y ago
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When a powder is mixed with a liquid and some of the powder settles at the bottom is it a homogeneous mixture or a heterogeneous mixture?
It is heterogeneous since some of the powder settled to the bottom. If all the powder had mixed in, it would be homogeneous.
You can separate iron powder mixed with lead powder?
yes it is hard though
Suppose a recycle "tin" can (which is mostly steel) is mixed with paper and plastic. How could you separate the can?
Crush the mixture down to a powder or small bits and use a magnet.
What will happen if chalk is mixed with water?
The chalk powder would separate from the water and come to rest on the bottom of the container.
Chalk reacts with hydrochloric acid when mixed Will pounding the chalk into powder increase the rate of reaction?
Yes because make the chalk into a powder increases its surface area so it is more likely to react, so rate of reaction is increased
What is a Homeogeneous Mixture?
A very well mixed mixture: a solution. You can't see the separate particles.
What is mixture mean?
A "mixture" is a group of several chemicals that have been mixed together in such a way they can be easily separated, usually without altering the state of matter of any of the chemicals. Iron filings and sulfur powder would be a mixture; you can separate the two with just a magnet. Similarly, sand and sulfur powder would be a mixture. Just put it in water; the sulfur will float and the sand will sink.
Is chocolate milk a mixture or a compound?
its a homogenous mixture... its mixed so well that you cant tell there are separate parts, but there really are
What is hetero genous mixture?
A heterogeneous mixture is a type of mixture that has multiple components. These components are separate physically in this kind of mixture.
Is chocolate a pure substance or mixture?
It is a mixture. Depending on the quality of chocolate to be made, the ground cocoa powder is mixed with vegetable fats or oils to produce lower quality chocolate. If the chocolate is to be high quality, the powder is mixed with cocoa butter, milk, sugar and vanilla.
Is chocolate a mixture or substance?
It is a mixture. Depending on the quality of chocolate to be made, the ground cocoa powder is mixed with vegetable fats or oils to produce lower quality chocolate. If the chocolate is to be high quality, the powder is mixed with cocoa butter, milk, sugar and vanilla.
Hypothesis of separating iron filing and sulfur powder?
As the mixture of iron filings and sulphur powder are together/mixed it can be easily separated by a magnet.
