Chemical Reactions
A change that does not alter the molecules in solution
What is a physical change?
A rainbow has this many colors
What is 7?
This teacher teaches 8th grade physical science in room 245 at Somerset College Prep
Who is Ms. Sandum?
Cereal is an example of this kind of mixture.
What is a heterogeneous mixture?
This substance should never be mixed with anything in class.
A change that alters the molecules in solution and changes the bonds
What is a chemical change?
This planet was downgraded to a dwarf planet in 2006.
What is pluto?
Ms. Sandum did this before becoming a teacher
What is worked in a lab?
A solution is always this kind of mixture.
What is a homogeneous mixture?
Who is the teacher?
The new molecules made by a reaction
What are the products?
This animal curls up into a ball when a lion attacks it.
What is a pangolin?
Ms. Sandum did this sport in high school
What is cross country/track
This homogeneous mixture has particles completely dissolved in it.
What is a solution?
This should always be worn during a lab
What is safety equipment?
The molecules or things that enter a reaction
What are reactants?
This state looks like a mitten
What is Michigan?
Anne Sullivan is famous for helping this woman, who became deaf and blind, learn to communicate.
Who is Helen Keller?
This is a measure of how much of a solute can dissolve in a solvent.
What is solubility?
Doing this means we can do more labs and have more fun in class
What is listening and being safe?
A symbolic representation of a chemical reaction using symbols and arrows
What is a chemical equation?
This chemical makes food spicy
What is capsaicin?
This famous teacher learned from Socrates
Who is Plato?
This word describes how much solute is dissolved in the solvent at a particular time.
What is concentration?
This is dangerous during a lab because you could be poisoned!
What is eating/drinking?