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Show us what you know!
Category 1 Category 3
Category 4
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400 400 400 400Double Jeopardy Final Jeopardy
Category 2
1.1 Na
• The Elemental symbol for Sodium is?
I knowthe
answer!
1.2 False
• T/F - in a mixture, a chemical reaction occurs
1.3 Ruler
• What scientific tool would you use to measure the volume of a box
1.4 False
• T/F Mass is how much space an object takes up.
2.1 Various
• Name two things you should do when using a triple beam balance.
I knowthe
answer!
2.2 Gas Produced, Unexpected Color Change, Precipitate,
Temperature Change
• Name 4 indicators of a chemical reaction. I know
theanswer!
2.3 Anything that has mass and takes up
space
• What is matter?
I knowthe
answer!
2.4 Mass is a measurement of the amount of matter in an object so won’t change based on location,
weight can change based on gravity.
• How is mass different from weightI know
theanswer!
3.1 a. milliliters
• When measuring the volume of a liquid, you can expect to report your answer in?
• a. milliliters• b. grams• c. grams/milliliters• d. Cubic Centimeters
3.2 D.
• Where would an object have the most mass?
• a. On the surface of the Earth• b. On the moon• c. Out in space• d. None of the above
I knowthe
answer!
3.3 Straight Lines, Title, Column Heading, Units
in C.H.• Name three rules
for making a data table. I know
theanswer!
3.4 Break apart and Recombine to form a
new substance
• What happens to the particles in a chemical reaction?
I knowthe
answer!
4.1 White, Solid, etc…
• Name a physical property of Chalk
4.2 MV- amount Vit C. ;
• Problem: How does taking more Vitamin C in a person’s diet affect the number of sick days that person has in a year
What is the Manipulated Variable?
4.3 Both, melting is a physical but burning is a chemical rxn.
• Is burning a candle and having the wax melt a physical or chemical change
4.4 Hearing Loss
• What is the Responding Variable for the problem:
How does the level of noise affect a person’s hearing loss?
Category 5 Category 6 Category 7
Category 8
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Final Jeopardy
1.2 Liters
• What unit would you use to measure the volume of water in a bucket?
1.4 Meters?
• What unit would you use to measure the distance around the track?
1.6 Grams?
• What unit would you use to measure the mass of blackboard eraser?
1.8 2 or more substance put together but not chemically combined.
• What is a mixture?
2.2 No Because?
• What wrong with this hypothesis statement: If I increase the amount of sugar in my diet then I will gain weight.
2.4 Based on there physical properties
• How do we separate mixtures?
2.6 A chemical property of BTB is when its
combined with CO2 in turns yellow
• Write a chemical property statement for BTB. BTB when combined with _______
2.8 Decimal, Units.
• What should every number have
3.2 CHow do you find the mass of water using a balance? •a. Pour the water on the balance.•b. Pour the water into a beaker and find its mass.•c. Find the mass of an empty beaker, pour in the water, find the new mass, subtract the mass of the empty beaker.•d. Find the mass of an empty beaker, pour in the water, find the new mass, subtract the mass of the water.
3.4 Silver
• What element has the symbol Ag
3.6 False
• The standard metric unit for length is the inch. T/F
3.8 CO2
• What is produced when you combine HCl with Chalk
4.2 Appearance or Phase but Chemically the
same
• What is a physical change?
4.4 Graduated Cylinder
• A _________ is used to measure the volume of a liquid.
4.6 Water
• What new product is made when you add a burning splint to hydrogen gas in a test tube?
4.8 Balance
• A __________ is used to measure mass.
What are the two types of units used in measuring volume and what are they used for?
ml, cm3; liquid, solid
