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When sodium is obtained great care is taken to prevent air coming into contact with sodium Give a reason for this?
Wiki User
∙ 10y ago
Sodium is easily oxidised, contact with the air will form a thin layer of Sodium Oxide over its surface, which would be considered an impurity.
Wiki User
∙ 10y ago
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What is the reason for filling sealing wax in the space between the terminals of the bulb?
to prevent escape of air inside bulb
Water obtained from natural resources does not show neutral pH. What is the reason behind this?
Water obtained from natural resources does not show neutral pH. What is the reason behind this?The neutral nature of water changes due to its ability to dissociate into H+ and OH- ions.The neutral nature of water changes due to mixing of various salts, bases, and acids, thus changing its pH.The neutral nature of water changes due to mixing of other neutral substances, thus changing its pH.
The main reason for learning to correctly pour fluids in a laboratory is to conserve costly chemicals true or fasle?
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One reason would be to prevent bots from coming in and mechanically recommending certain contributors over and over again.
What is the reason the movie New Moon is not coming out?
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Can i sue a dealership for checking my credit without my permission?
If you were attempting to purchase a car from the dealership, they had a right to check your credit. However, if they just obtained and checked your credit for no reason, you may have a case. The best bet is to contact a lawyer.
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You will need to contact your local police agency for information. Generally a car that is towed (for any reason) must be reported to the local police to prevent stolen car reports.
What are the laboratory apparatus of rubber plug?
The main reason for a rubber stopper is to stop gas or liquid from coming out of the container. Rubber stoppers can also prevent contamination of samples by keeping the laboratory glassware safe.
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Why is 2012 coming?
Same reason that next week is coming. Because time moves.
The reason for using a large radius bend at the foot of a single stack system is to prevent?
self siphonage
Can parents obtain a restraining order on her daughter's boyfriend just because they don't like him He is 19 she is 16 They live in Florida?
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True or false A priori arguments are based on reason alone and not data obtained from experience?
true
What was the main reason behind European colonization in Africa in the 1800?
Obtained raw materials for factories.
What was the main reason behind European colonizations of Africa in the 1800?
Obtained raw materials for factories.
