Biology pt.1
diffusion continues until it reaches it.....
Equilibrium
How many moles are in 50 grams of Boron?
5 moles
Energy is exiting and bonds are being fixed
Exothermic
We shiver to....
Increase our body temperature
Positive Particles
Protons
How many valance electrons do each element want to be stable
8 valance electrons
How many moles are in 100 grams of Neon
5 moles
Energy enters and bonds are broken
Endothermic
We sweat to...
Decrease our body temperature
Neutral Particles
Neutrons
Which type of bond results from a complete transfer of electrons from one to another?
Ionic Bond
A reaction that releases energy as bonds form
Activation Energy
A single product is combined
Synthesis Reaction
When two atoms share electrons
Covalent Bond
Negative Particles
Electrons
Two layers
Bilayer
How many grams are in a 2 moles of Oxygen?
Multiple products break into one product
Decomposition Reaction
Which produces most atp?
aerobic respiration
Na2CO3 --> Na + O2 + CO2
What type of chemical reaction is this?
Decomposition
What product is apart of the Krebs Cycle?
Carbon dioxide
C + O -> CO
what type of chemical reaction is this?
Synthesis
A substances added to a reaction that doesn't react but helps speed up the rate of reaction
Catalyst
Prevent small changes from getting larger
Negative Feedback loops
_K3+_H -> K6H2
Whats the answer to this balanced equation?
_K3+_H -> _K6H2
2