Chemistry
Optics
Biology
Mixed
SURPRISE!
100
A compound formed between a metal and a non-metal.
What is an ionic compound?
100
Light that is made from a chemical reaction.
What is chemiluminescent.
100
The smallest fundamental unit of life.
What is the cell.
100
the study of the property of matter.
What is chemistry?
100
The day of your exam.
Friday, June 20th
200
Sour substances like lemon juice.
What is an Acid?
200
The primary colours that make up light.
What is Red, Green, and Blue.
200
The organelle that creates proteins.
What are the ribosomes.
200
1. bubbles
2. colour change
3. new odour
4. light or heat
5. new solid
What are the signs of a chemical change?
200
Thing you should bring to your exam.
What are pencils, eraser, ruler, review package.
300
A substance that turns litmus paper blue.
What is a base?
300
A mirror that curves outward.
What is concave.
300
The organ that absorbs nutrients from the digestive system.
What is the small intestine?
300
light bounces of a smooth surface
What is reflection?
300
Things you cannot have during your exam.
What are backpacks, cellphones.
400
The name for the chemical Na2O.
What is Sodium Oxide.
400
The SALT statement for this diagram.
What is;
S- smaller
A- inverted
L - closer
T- real
400
The stages of mitosis (in order).
What is prophase, metaphase, anaphase, telophase.
400
cytoplasm
What is the jelly-like fluid in the cell?
400
How long you must stay during your exam.
What is 1 hour.
500
The formula for the compound P2O4 .
What is diphosphorus tetraoxide.
500
The colour that would appear when yellow light hits a cyan object.
What is green.
500
This is essential for life; that occurs when you mix hydrogen gas and oxygen gas.
What is the formation of water:
H2 + 2 O2 --> 2 H2O
500
This greenhouse gas has human sources including burning fossil fuels. Formula CO2
What is carbon dioxide.
500
The room you are writing your exam in.
What is;
142