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Energy
chemistry
Nitrogen
feedback loops
counting atoms
100
Kinetic
_________ energy is energy do to motion.
100
periods
Rows of elements are called _____.
100
atmosphere
The largest reservoir of Nitrogen?
100
positive feedback loop
___ can be thought of as a reinforcing relationship. Somethings happens that causes the same thing to happen again.
100
N:3 H:6
3NH3
200
potential
______ energy is energy that is stored due to the interactions between objects.
200
Yes
Are metals good conductors?
200
Nitrate (NO3)
Plants use Nitrogen in what form?
200
is a balancing relationship.
what is a negative feedback loop?
200
Mg:1 Cl:2
MgCl2
300
Energy that is due to gravitational forces between objects.
What is gravitational potential energy?
300
Both shiny and dull
are metalloids shiny or dull?
300
Bacteria
What organism(s) converts Nitrogen to its various forms throughout the Nitrogen cycle?
300
Negative
Is Mario kart an example of a positive or negative feedback loop?
300
Ca:3 P:2 O:8
Ca3(PO4)2
400
Pe=m x g x h
What is potential energy's formula?
400
Low shine, Poor conductor, Breakable, tend to gain electrons
What are 2 of non-metals characteristics?
400
dead zone
No O2= _______
400
Negative
What type of feedback loop is a air heater?
400
H:6 O:3
3H2O
500
Ke=.5 x m x (v2)
What is kinetic energy's formula
500
High shine, Good conductor, Malleable, Easily lose electrons.
what are 2 of metals characteristics?
500
Fertilizer
Excess ________ = more N2 in the water this is called eutrophication.
500
meant to maintain equilibrium (stay stable) in the system.
A negative feedback loop is meant to maintain what?
500
Al:8 S:12 O:36
4Al2(SO3)3