Chemistry of Life
by
PitchxRose
Last updated 7 years ago
Discipline:
Science Subject:
Chemistry
Grade:
10


Section 2-4
Section 2-3
Atoms:
Elements - only have 1 kind of atom. Pure substance
Isotopes - atoms that have more neutrons than protons/electrons. Someare radioactive.
The Chemistry of Life
Section 2-1
Nucleus ->
Chemical Compounds:
Chemical bonds: ->
Van derWaalsforces:<-
Carbon Compounds:- single, double, or triple bonds- links can go on infinitely
<-Macromolecules
4 organic compounds in living things:carbohydrates, lipids, nucleic acids, ' proteins
They all provide something for lifeNucleic Acids - DNA ' RNA ->
Reactants - enterProducts - result
Cells help regulate the enzymes
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