Well most water on Earth is in the oceans, which is made of salt water.
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Answer:
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Explanation:
In electrophilic aromatic substitution, the benzene ring undergoes substitution when it is reacted with suitable electrophiles.
The products of electrophilic aromatic substitution depends on the substituents already present on the benzene ring. Some substituents activate the ring towards electrophilic substitution and direct the incoming electrophile to the ortho and para positions on the ring while some substituents deactivate the benzene ring towards electrophilic substitution and direct the incoming electrophlle to the meta position on the ring.
The amide substituent is moderately activating and is an ortho, para director hence the products shown in the mage attached to this answer.
Glucose is a sugar that can be reduced to produce an alcohol (option B). Details about glucose reduction can be found below.
<h3>What is reduction in chemistry?</h3>
Reduction is a reaction in which electrons are gained and valence is reduced.
Reduction can also mean the removal of oxygen or the addition of hydrogen to a substance.
Glucose is a chemical compound and sugar with the chemical formula of C6H12O6, however, it can undergo reduction reaction to produce alcohol/ethanol (C2H5OH) in a process called fermentation.
Learn more about reduction reaction at: brainly.com/question/19528268
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Answer:
peroxide such as hydrogen peroxide In peroxide, oxygen has an oxidation number of -1. when oxygen is combined with fluorine it's oxydation number is +2