Lab Safety
We should do this if we have long hair
What is tie it back/ pull it up?
edrpcoure
Procedure - The steps you will take to complete your experiment
How do we enter the classroom?
Respectfully and quietly
Matter that has no definite shape but a definite volume
What is a liquid?
This is what you call milk when it forms into white clumps
What are curds?
We should do this when injuries occur
What is report to the teacher?
tnosviaobre
Observation - A statement about something you have seen.
How do we ask to use the restroom?
Raise hand and ball fist
Phase change from a gas to a liquid
What is Condensation?
What is Casein?
The protein found in milk
What kind of clothes and shoes should we not wear?
What is loose clothing and open toed shoes?
vtnearoapio
Evaporation - the process by which a liquid turns into a gas.
Keep your......
hands, feet, objects, and negative opinions to yourself
The smallest unit of matter
Atom
Most plastics are made from....
What is Petrochemicals (oils)
Why should we never mix chemicals just to see what happens?
What is some combinations of chemicals can generate a great deal of heat or fumes?
teneepmixr
Experiment - a test or investigation to discover something unknown or test a known fact.
Be engaged.....
Be engaged in the lesson, by participating in class discussions and responding to questions
How do we change phases of matter?
Adding or subtracting energy
What is the smallest unit of a polymer
what is a monomer?
if we are using something edible in the lab and we don't use all of it during the experiment can we eat what's left after? why/why not?
What is No because it might be contaminated by other substances or equipment they have touched.
yhmitecrs
Chemistry - The study of MATTER
When can I not use the restroom
The first and last 15 minutes of class
What happens at absolute zero? And why is it not possible?
Double Jeopardy........
Atoms stop moving. This is not possible because there's always a way for some source of energy to get to the atoms.
How much milk and how much vinegar did we use for this experiment?
1 cup of milk
5 teaspoons of vinegar