Chemistry metric system/sig figs Flashcards
1
Q
How many grams are in a kilogram?
A
1,000g –> 1kg
2
Q
How many milligrams are in a gram?
A
1,000mg—>1g
3
Q
How many micrograms are in a milligram?
A
1,000μg–>1mg
4
Q
What is the symbol for Kilogram?
A
Kg
5
Q
What is the symbol for gram?
A
g
6
Q
What is the symbol for milligram?
A
mg
7
Q
What is the symbol for microgram?
A
μg
8
Q
How many kilograms are in a gram?
A
0.001kg—>1g
9
Q
How many miligrams are in a micro gram?
A
0.001mg—>1μg
10
Q
How many significant figures are in the number 100.
A
3
11
Q
How many significant figures are in the number 0.002
A
1
12
Q
How many significant figures are in the number 34.56000
A
4
13
Q
How many significant figures are in the number 200
A
1
