Answer:
Al: 3
S: 6
Explanation:
Al is in Group III. This means that it has 3 valence electrons.
S is in Group VI. This means that it has 6 valence electrons.
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Answer:
Cannot withstand very high temperature as all plastics melt down very soon as compared to metals
The periodic table lists all the elements, with information about their atomic weights, chemical symbols, and atomic number. The arrangement of the periodic table leads us to visualise certain trends among atoms.
Answer:
The correct answer is D.
Explanation:
Amino acids can be classified <u>depending on the side chain structure</u> in
- acidic
- basic
- neutral
- aliphatic
- aromatic
- sulfur containing amino acids.
Aspargine is a <em>neutral amino acid</em> that has a key role in <u>glycoproteins biosynthesis.</u> Aspargine helps the body to resist fatigue and contributes to a smooth functioning of the liver.
Answer:
can you give me more info
Explanation:
i think it d or c
i got charts to help