The amount of energy that needs to be absorbed for a chemical reaction to start?
What is Activation energy.
100
The smallest bsic unit of matter, or of any physical substance?
What is Atom.
100
The substance that there is more of, and that dissolves?
What is Solvent.
100
any of a class of nitrogenous organic compounds that consist of large molecules composed of one or more long chains of amino acids and are an essential part of all living organisms?
What is Protein
100
Channge substances into different substances by breaking and forming chemical bonds?
What is Chemical reactions.
200
Removes H+ ions from a solution?
What is Base.
200
Is two or more atoms held together by covalent bonds?
What is Molecule.
200
A mixture of substances that is equally mixed thoughout?
What is Solution.
200
A substance that decreases the activation energy needed to start a chemical reaction?
What is Catalyst.
200
Cellular respiration the process that uses glucose and oxygen to provide usable energy?
What is Exothermic.
300
A large molecule made of many monomers banded together?
What is Polymer.
300
Forms between a positively charged ion and a negatively charged ion?
What is ionic bond.
300
Is the substance that dissolves in the solvent?
What is Solute.
300
Are molecules that include Fats.........?
What is Lipids.
300
Are the substances that are changed during a chemical reaction?
What is Reactants.
400
Positive charge from the hydrogen atom of one water molecule can attract a negative charge from another molecule?
What is hydrogen bond.
400
Is one paricular type of atom?
What is Element.
400
Are polymers hat are made up of monomers called nucleutides?
What is Nucleic acids.
400
Define Carbohydrates?
What is carbon,hydrogen,and oxygen.
400
Is when both the reactants and products are made at the same rate?
What is Equilibrium.
500
Are catalyst for a chemical reactions in living things, and a compound that release a proton when it dissolves in water?
What is acid and Enzymes.
500
Is a substance made of atoms, and the amount of energy that needs to be absorbed?
What is compound, and activation energy.
500
Binds a particular reactants, and are the substances made by a chemical reaction, attraction among molecules of different substance?
What is Substrate, Products, and adhension.
500
Is the maount of energy that it takes to break a bond betwee two atoms, each subunit, and removes H+ ions from a solution?
What is Bond energy, monomer, and Base.
500
It absorbs more energy from sunlight that it releases and attraction among molecles of the same substance; are chains of carbon atoms bonded to hydrogen?