science safety rules
types of energy
MSDS
energy conseration
acids
100
should you use equipmet without the permission and instructions from the teacher?
no, you always ask the teacher first or wait.
100
what are the 7 types of energy?
1) atomic 2) chemical 3) electrical 4) heat 5) light 6) sound 7) metcail
100
how often dose MSDS updated?
ever3 years or 90 days if new infro is found
100
what are the four top uses of electricity?
1) heating and cooling 2) heating water
100
does the red litmus paper change color with acids?
yes
200
should you be on in the lab without a teacher?
no, you always wait for the tacher
200
what is energy?
energy is the abitity to do work or bring about change
200
what is the name of the product?
magnesiun metal
200
what are the ectrical device called?
1) air conditioner 2) clothes dryer 3) dish washer 4) electric stove 5) lighting 6) television
200
does acids contain hydrogen?
yes
300
should you not have to listen to the teacher?
no, you always listen
300
what is kinetic energy?
kinetic energy is the energy an object has because it is moving
300
what happens if this product come in contact with water?
emits flammable gasses
300
air conditioner is?
seal windows
300
oxygen is given off when acids wear down metals?
true
400
should you come in a lab with shorts ?
no, you always dress for the lab
400
what is potential energy?
potential energy is stored energy.
400
what does this reat vidently with?
water
400
clothes dryer is?
clean the lint fiter after each load to provide air flow
400
are all acids dangrous?
no only sone are dangerous
500
should you mix chemicals togetter without knownin (by your selft)?
no, you always wait for help
500
when do we say that work is done?
we say that work is done on an object when energy is tranferred to that object
500
what is the route of entry?
ingestion
500
dishwasher is?
run only when full
500
should you touch or taste unknow acid?
no, you never touch or taste unknow acid
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