Match the following elements with their symbols.
1.mercury Ag
2.silver He
3.gold Al <...
Chemistry, 13.02.2021 18:10, dogeking12
Match the following elements with their symbols.
1.mercury Ag
2.silver He
3.gold Al
4.aluminum Fe
5.iron Hg
6.helium Ca
7.calcium Au
8.magnesium Mg
9.nickel Ni
Answers: 2
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The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a
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