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In the rusting experiment why is it important to cover the boiled water with oil?
Antinoob732
it removes oxygen
Wiki User
∙ 10y ago
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What element are nails coated with to prevent rusting?
Usually zinc because itis low cost, easy to cover the iron with, and prevents rusting
What are 5 ways to prevent iron from rusting?
1. keep away from moistured things. 2. keep the metal way from other rusty things
Why is it necessary to weigh an anhydrous substance with a cover on?
It is important to weigh an anhydrous substance with a cover on because the solid may be lost to the air during the measuring of the weight.
Why was it important to cover each beaker with a piece of aluminum foil?
so that the solution would not evaporate
Why is the theoretical value of a substance eg zinc different from the experimental value?
If there is some difference between theory and experiment, that probably means that the theory is a simplification, and doesn't cover all aspects of reality.
How can iron be treated to stop it from rusting?
cover in oil, paint, grease or plastic. or galvanise it
Is a cover for a motorbike really needed in rainy weather?
A cover for a motorbike is a great idea in rainy weather. It helps protect the bike from rusting and fading.
What element are nails coated with to prevent rusting?
Usually zinc because itis low cost, easy to cover the iron with, and prevents rusting
What procedure car manufactures follow to prevent their cars from rusting?
they cover the parts of car with a spiecal paint
What is an egg cosy used for?
To cover a boiled egg on an egg stand to keep it warm.
What are the advantages of a BBQ cover?
The advantages of a BBQ cover are that it protects the exterior of the BBQ in bad weather and helps protect the BBQ from rusting. A cover will keep the BBQ clean and ready to use when one is prepared to cook on it.
Meaning of dumpling?
A roundish mass of dough boiled in soup, or as a sort of pudding; often, a cover of paste inclosing an apple or other fruit, and boiled or baked; as, an apple dumpling.
How do you part salt from water?
we did that experiment in our chemistry lab! and from what i remember we just put the salt water in a beaker covered it with this glass cover and heated the water but not boiled i don't think and when all the condensation is off the bottom of the glass cover(it will turn a kind of crusty white) then you have the salt is left over when the water is all gone in the bottom of the beaker!let me know if this helped!
What is the purpose of covering the leaf with iodine?
if you cover a boiled leaf in iodine you can see how much starch is in the leaf
Is it important that capillaries cover the alveoli?
It is very important that they cover you alveoli
What is the controlled variable in redi's experiment on spontaneous generation?
The jar that contained the meat with the cover on it.
Why is a dustcover important to extend the hardware of a computer?
dust cover is protect your computer from dust particles so dust cover is important i also covered my computer to dust cover
