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How do you remove iron nails from saw dust?
Well, iron is magnetic so you could use a magnet to remove the nails from the sawdust while leaving the sawdust, which is not magnetic, behind.
What physical property would be the most useful in the separation of fine saw dust and salt?
Magnetism would be the most useful physical property for separating fine saw dust and salt. However, since neither is magnetic, a process of dissolving the salt in water, filtering out the saw dust, and boiling away the water is necessary.
Which of the following is an example of a physical rather than a chemical change saw dust that is piling up under a table saw or a cigarette being smoked?
Saw dust
Why converting wood to saw dust is considered to be an irreversible change?
It is an irreversible change because the saw dust cannot be rejoined to make the wood again.
Is converting wood into saw dust a reversible change?
No
What could be used to separate nails from saw dust?
magnet
How do you remove iron nails from saw dust?
Well, iron is magnetic so you could use a magnet to remove the nails from the sawdust while leaving the sawdust, which is not magnetic, behind.
' can you separate a mixture of sand salt and sawdust'?
pour water in the cup, the saw dust flouts up the sand stays at the bottom
How could separate the mixture of salt water and saw dust?
Add the mixture of sawdust, sand and salt to water. The sawdust will float and can be skimmed form the surface. The salt will dissolve in the water. The sand can be filtered from the mixture which remains. The salt water solution which remains can be heated and the water will evaporate leaving the salt behind.
Why do hamsters have saw dust in their cages?
saw dust is something that lots of people use as bedding. I use saw dust for my hamsters bedding!
What physical property would be the most useful in the separation of fine saw dust and salt?
Magnetism would be the most useful physical property for separating fine saw dust and salt. However, since neither is magnetic, a process of dissolving the salt in water, filtering out the saw dust, and boiling away the water is necessary.
Which is the better thermal insulator saw dust or styrofoam?
saw dust is the better termal insulator
Is saw dust bad for chickens?
no, my chickens lay eggs in saw dust all the time. you just have to clean out the saw dust every once in a while if it gets dirty. hoped this helped!
Can you use saw dust as beding with corn snakes?
Normal saw dust shouldn't be used it can cause respiratory problems. There is a form of saw dust called aspen shaving which is suitable for snakes
What is the 2 ways of the separating the nails from the sawdust?
1: Use magnet. It will attact nail and not saw-dust. 2: Put the mix in water. Nail would be at bottom while the saw dust would float.
What is the material called that a saw removes from a cut?
Saw dust.
How much lignine content in saw dust?
Between 20% and 30% depending on the type of wood
