Sigfigs
Scientific Notation
Metric System
Matter
Acids and Bases
100
0.001010
What is 4?
100
507
What is 5.07 × 10^2?
100
cm
What is centimeter?
100
pure substances that are made of atoms of two or more elements
What are compounds?
100
substances that can donate H+ ions to bases.
What is an acid?
200
0.30000?
What is 5
200
186282
What is 1.86282 × 10^5?
200
km
What is kilometer?
200
type of matter composed of atoms that all have exactly the same positive charge on their nuclei?
What is element?
200
A chemical species that accepts protons.
What is a base?
300
100.0000
What is 7?
300
60200000000000
What is 6.02 × 10^13?
300
mm
What is milimeter?
300
made of different substances that remain physically separate.
What is a heterogenous mixture?
300
acid
What is a "proton donor?"
400
0.5678000000
What is 4?
400
0.00507
What is 5.07 × 10^-3?
400
kg
What is a kilogram?
400
anything that has mass and occupies space.
What is matter?
400
base
What is a "proton acceptor"?
500
34566767878700000
What is 12?
500
0.0000000000000167
What is 1.67 × 10^-14?
500
dm
What is decimeter?
500
distilled water
What is solution?
500
The reaction between an acid and base
What is a "proton transfer"?
M
e
n
u