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Chemistry OF Life Crossword Puzzle

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Chemistry of Life



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7 Negatively charged particle, in cloud around nucleus of atom.
11 Process in which one set of chemicals is changed into another set of chemicals.
12 In mixture, the component that is dissolving another.
13 Bond formed when electrons are transferred.
14 C-H-O in 1:2:1 ratio, sugars and starches
16 Bond formed when electrons are shared.
17 Positively charged subatomic particle, found in nucleus of atom.
19 Store & transmit genetic info - form DNA/RNA
22 The reactants in an enzyme-catalyzed reaction.
23 Substance that speeds up rate of chemical reactions.
27 Forms hydroxide (OH-) ions in solution.
28 Small unit of larger molecules.
1 Chain of molecules that link monomers.
2 Measurement system to measure H+ ions in solution.
3 Atoms of same element that differ in number of neutrons.
4 Elements/compound that enter into chemical reaction.
5 Elements/compound that are produced by chemical reaction.
6 Attraction between molecules of different substances.
8 Protein that acts as a 'biological catalyst'.
9 Neutral subatomic particle, found in nucleus of atom.
10 Energy needed to get a reaction started.
15 Amino acid monomers, regulate cell processes, enzymes.
18 C-H chains, fats, oils & waxes
20 Attraction of molecules of same substance.
21 Mixture of 2+ substances, with evenly distributed molecules.
24 Forms hydronium (H+) ions in solution.
25 Basic unit of matter.
26 In mixutre, the component that is dissolved.
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