Rate of reaction
Formula of Rate of riaction
Amount of product produced / time
What is acelereation?
Change of V in a certain time
What is te charge of a protons
+
Can energy be destroyed?
no
What is diffusion?
The net movment of particles, that goes from a high to a low concentration.
What can alterate ROR
Constentration, surface area, size of particles, temperature, catalyst
What is delta?, which is its simbol?
Its a change, (symbol = a triangle)
What is the mass of an electron
Insignificant (Close to 0)
Can energy be created
N0.
WHat happens to the diaphragm when we inhale
It contracts
What is a Catalyst?
Not a part of that equation, but generates a higher ROR
Formula force
F = M . A
What are isotopes?
Work is mesured in...
Joules
Formula respiration
C6 H12 O6 + O2 -> H2O + CO2 + ATP
Other formula for ror
Amount ofreactants consumed / time
Diference between Weight and Mass
Weight = force
Mass = messurent
The mole
6,02 x 10^23
Me, Pe, and Ke stand for...
Mechanical energy, chemical energy, Kinetic energy.
Why do we need a plural membrane?
Protects our lungs from friction and lets them expand
What dose a Plateau ina graph signify? (In a graph that describes ROR)
Reaction has ended
Formula of gravity
G = m . 2 / t^2
Amount of electrons per shell
1st - 2
2nd - 8
3rd - 8
How do you calculate speed if you have KE and mass
1/2 m / ke
Mention each mart the air passes in order when we inhale
Nostril, nasal cavity, pharyx, larinx, trachea, bronchi, bronchioles, alveoi.