Lets be a little scientific
Write in Scientific Notation:
12500
1.25 x 104
Convert 35.73 minutes into seconds
2143.8 seconds
Balance the chemical equation
___ Mg + ____ O2 --> ___ MgO
2 Mg + 1 O2 → 2 MgO
How many significant figures are there?
23000
2
What is the slowest state of matter
Solid
Who is Mr. Shin's favorite musical artist?
Mr. Bob Dylan
Write in decimal notation
4.73 x 10-7
0.000000473
Convert 2500 meters into kilometers
(1 meter = 1000 km)
2.5 km
Balance and Identify what kind of chemical reaction it is
___ N + ___ F2 → ____ NF3
2 N + 3 F2 → 2 NF3
Synthesis
How many significant figures are there?
3.4000
5
The atoms on the reactant side will always be the same as on the product side.
What Law states that?
Law of Conservation of Matter
The Ravens won it all with Trent Dilfer in 2000, but who was the starting QB for their second Superbowl win in 2012?
Joe Flacco
Write in Scientific Notation
(5.54 x 1024) x (1.73 x 1012)
(9.58 x 1036)
Convert 1350 seconds into hours
0.375 hours
Balance and Identify what kind of chemical reaction it is
____ P4O10 + ____ H2O → ____ H3PO4
1 P4O10 + 6 H2O → 4 H3PO4
Synthesis
How many significant figures are there?
75000.00
7
What state of matter takes the volume of its container?
Gas
What phase of the moon are we currently in?
Waxing Crescent
Write in Scientific Notation
(7.9 x 1013) x (2.4 x 1021)
(1.896 x 1035)
Convert 325000 meters into miles
(1 foot = 0.3048 meters)
(5280 feet = 1 mile)
201.95 miles
Balance and Identify what kind of chemical reaction it is
___ FeCl2 + ___ O2 → ____Fe2O3 + ____ Cl2
4 FeCl2 + 3 O2 → 2 Fe2O3 + 4 Cl2
Single Replacement
Round to 4 significant figures
194.542391
194.5
Solid, liquid, and gas is what we will be looking at, but what is the fourth state of matter found commonly in stars?
Plasma
With a colorful robe and hating brothers, this prophet predicted Pharaoh's dreams
Joseph
Write in Scientific Notation
(1.9 x 1013) ÷ (2.7 x 10-7)
(7.03 x 1019)
Convert 135,000,000 cm into miles
(1 m = 100 cm)
(1 foot = 0.3048 m)
(5280 feet = 1 mile)
838.85 miles
Balance and Identify what kind of chemical reaction it is
___ Mg(OH)2 + ___ HCl → ____MgCl2 + ____ H2O
1 Mg(OH)2 + 2 HCl → 1 MgCl2 + 2 H2O
Double Replacement
Round to 4 significant figures
0.0004037722
0.0004038
What is the name of the not so light substance that acts as our universe's scaffolding system?
Dark Matter
What is Mr.Shin's cats name?
Amber