Tincture of iodine has antiseptic properties and is made by dissolving iodine crystals in alcohol.
<h3>What are antiseptics?</h3>
Antiseptics are substance which prevent or stops the growth of microorganisms.
Microorganisms have been known to cause diseases, therefore the application of antiseptics are useful to prevent diseases.
An example of an antiseptic is tincture of iodine.
Tincture of iodine is prepared by dissolving iodine crystals in alcohol.
In conclusion, antiseptics are useful in the prevention of diseases by microorganism. An example of an antiseptic is tincture of iodine.
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Answer:
-It occurs naturally in the Sun.
-It released a large amount of energy.
-It involves the joining of two atomic nuclei.
Explanation:
<h3>oxidation of Nitrogen in N2O3 is </h3><h2>+3</h2>
Answer:

Explanation:
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In this case, we consider that at STP conditions (273 K and 1 atm) we know that the volume of 1 mole of a gas is 22.4 L, thereby, for 83.4 L, the resulting moles are:

This is a case in which we apply the Avogadro's law which relates the volume and the moles as a directly proportional relationship.
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Answer:
pollution and waste every where like in are ouceans
Explanation: