Benchmark Review #1 Question Preview (ID: 46095)
Benchmark Review #1.
TEACHERS: click here for quick copy question ID numbers.
How many elements are in NaC2H3O2 ?
a) 4
b) 3
c) 5
d) 6
Which of the following is best classified as a compound?
a) CO2
b) He
c) O2
d) Mn
How many different elements are in Na2CO3 ?
a) 3
b) 1
c) 6
d) 7
More than two-thirds of the elements of the periodic table are....
a) metals
b) metalloids
c) nonmetals
d) noble gases
What is a property of most metals?
a) shiny and lustrous
b) not malleable
c) brittle
d) not conductors
What are properties of nonmetals?
a) non-lustrous, brittle, poor conductor
b) lustrous, malleable, good conductor
c) may be lustrous, may be malleable, semi conductor
d) none of the above
Mass is 110g. Volume is 100cm3. What is the density?
a) 1.10g/cm3
b) 0,95g/cm3
c) 0.11g/cm3
d) 9.50g/cm3
Mass is 95g. Volume is 100cm3. What is the density?
a) 0.95g/cm3
b) 0.11g/cm3
c) 9.50g/cm3
d) 1.10g/cm3
If mass is 6g and volume is 3cm3, what is the density?
a) 2.0g/cm3
b) 8.0g/cm3
c) 18.0g/cm3
d) 32g/cm3
How does the fluid in a thermometer move as temperature increases?
a) from potential to kinetic
b) from kinetic to potential
c) from potential to light
d) from light to kinetic
Where will the skateboarder have the most kinetic energy?
a) bottom
b) top
c) middle
d) side
What happens to the kinetic energy and potential energy of a ball during free fall?
a) Potential energy decreases, and kinetic energy increases.
b) Potential energy and kinetic energy both increase.
c) Potential energy and kinetic energy both decrease.
d) Potential energy increases and kinetic energy decreases.
What physical properties are you testing if you use a battery and a flashlight?
a) luster and conductivity
b) streak and hardness
c) color and conductivity
d) hardness and luster
An object is solid, does not conduct, malleable, and is shiny. What is it?
a) metalloid
b) nonmental
c) metal
d) semi-conductor
If a rock completes a circuit and lights up a bulb, what could it be?
a) metal or metalloid
b) metal only
c) metalloid only
d) metalloid or nonmetal
What material would be best to use to make a cell phone?
a) metal
b) nonmetal
c) metalloid
d) semi-conductor
If the mass is 200g and the volume is 40cm3, what is the density?
a) 5.0g/cm3
b) 0.2g/cm3
c) 1.43g/cm3
d) 40g/cm3
What is true about density?
a) The density of different metals can be easily compared.
b) The density of copper decreases when it comes in contact with water.
c) The density of gold depends upon the density of aluminum.
d) The density changes based on where the metal is mined.
Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 46095 in the upper right hand corner or click here.
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 46095 in the upper right hand corner or click here.
TEACHERS / EDUCATORS
Log In | Sign Up / Register
Log In | Sign Up / Register