properties of water
Atoms Ions and Molecules
Carbon Based Molecules
Vocabulary
Enzymes
100
Life depends on this in water
What is Hydrogen Bonds
100
the smallest unit of matter
What is an atom
100
carbs, lipids, proteins, nucleic acids
What is the name of the 4 carbon based molecules found in living things
100
change substances into different substances
What is a chemical reaction
100
allow chemical reactions to occur
What is enzymes
200
Water is a polar molecule
What is the name of the type of molecule that water is
200
one particular type of atom cannot be broken down
What is an element
200
composed of carbon hydrogen oxygen and include sugars and starches
What is carbohydrate
200
substances changed during a chemical reaction
What is a reactant
200
results in disease
What is lack of enzyme function
300
attraction among molecules of a substance
What is cohesion
300
a substance made of atoms of different elements bonded together in a certain ratio
What is a compound
300
nonpolar molecules that include fats oils and cholesterol
What is lipids
300
whats' made as a result of a chemical reaction
What is a product
300
also known as catalyst
What is an enzyme
400
many compounds dissolve in water
What is the universal dissolving substance
400
covalent shairs, ionic loses or gains
What is the definition of ionic and covalent bonding
400
most varied carbon molecule, works in digestion, eyesight and movement
What is a protein
400
amount of energy it takes to break a bond
What is bond energy
400
comes from an increase in temperature
What is the activation of a chemical reaction caused by
500
acids, bases and neutral
What is the three degrees of the ph scale
500
carbon, oxygen, nitrogen, hydrogen
What is the four elements found in the human body
500
long carbon chains with instructions to build proteins
What is a nucleic acid chain
500
releases more energy than it absorbs
What is exothermic
500
has activation energy
What is a catalyst
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