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What else can I help you with?
How do you separate powdered copper sulphate and powdered chalk?
Well, you need to get a beaker and add water.Then add the powdered chalk and add copper sulphate to the beaker.Then get a conical flask with a funnel and get some filter paper and fold it into a funnel and place it the funnel in the conical flask then mix your solution with a stiring rod and pour down funnel .What you should end up with is copper sulphate with the water in the conical flask and the chalk mix in the filter paper.
Where in your everyday lives do you see powder products dissolve faster than tablet products?
Some examples are: powdered sugar and big crystal sugar, powdered salt and pieces of salt, powdered aspirin and tablets of aspirin etc.
What will happen when you separate salt from salt water?
You will have some salt and some fresh water.
Where can you buy fry salt?
Just put some plain salt in a blender until its powdered - same thing.
What method is used to separate chalk powder and water?
chalk powder has calcium carbonate in it. calcium carbonate is a non soluble substance it is easier to filter it, dr Hussein moussa
How do you separate sand and chalk from a mixture?
Well, honey, separating sand and chalk is like separating the Kardashians from drama - a messy job but someone's gotta do it. You can use a sieve to separate the sand from the chalk since sand is coarser, and then use water to dissolve the chalk since it's water-soluble. Just remember, the key is patience and a good sense of humor - because this separation process might just drive you a little sandy!
What are some examples of soluble things?
powdered milk, alum, salt, sugar, copper sulphate
What is the chemical reaction to make chalk?
Chalk contains calcium carbonate (CaCO3). Vinegar is acetic acid in water. If you spill vinegar on a piece of chalk, you will see carbon dioxide bubbles with some wetness and a salt called calcium acetate. 2 HC2H3O2 + CaCO3 -> Ca(C2H3O2)2 + CO2 + H2O
How do you separate chalk and sugar?
One way to separate chalk and sugar is by dissolving the mixture in water - the sugar will dissolve while the chalk will not. The two can then be separated by filtering the mixture to collect the chalk residue from the filter paper and allowing the water to evaporate to collect the sugar.
Is chalk man made?
There is natural chalk. The sticks that the teacher uses to write on slate blackboards is powdered natural chalk compressed into sticks with some binder; so they are man made.
What compound words have chalk?
Some compound words with "chalk" are chalkboard, chalk dust, chalk line, chalk stick.
Does salt water separate when frozen?
When a mixture of salt and water freeze, the two substances will not separate. The mixture will just become frozen salt water.
