Tutor profile: Angelica B.
Subject: Organic Chemistry
What is the difference between a nucleophile and electrophile?
The reagent that seeks electrons is an electrophile. The electron rich center that is subject to an attack by an electrophile is called a nucleophile.
What are the four nucleotides bases in DNA?
The four nucleotide bases in DNA are Thymine, Cytosine, Adenine, and Guanine.
Subject: Basic Chemistry
What is the most abundant gas in the atmosphere?
The most abundant gas in the atmosphere is Nitrogen
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