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This is due tomorrow... :How can you tell the mass was conserved in a chemical reaction?
Answers: 3
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An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
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Stage in which a typical star has completely stopped fusion
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Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.
Answers: 2
This is due tomorrow... :How can you tell the mass was conserved in a chemical reaction?...
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