Integrated Science Fall Final Exam

Only student C is correct

Both Student B and C are correct

Both Student A and D are correct

Student A

Inches (in)

Centimeters (cm)

Milliliters (mL)

Grams (g

Both Ruler and Graduated Cylinder could be used (depending on what is being measured)

Ruler

Electric balance

Graduated cylinder

24.46 cubic centimeters

24.47 cubic centimeters

24.46675 cubic centimeters

24.47 grams

Number of Drops

None of the above

Heads or Tails (side of the penny)

Type of solution

Unknown based on the information

2.7g

4.5g

18g

There are 73 needles on the branch.

The branch is about 2 cm wide

The needles are waxy and sharp at the ends.

The branch is about 7 cm long

A

B

C

D

Protons

Neutrons

Electrons

Atoms

An attraction between particles of the same substance

Attraction between particles of different substances.

The repelling between particles of the same substance

The repelling between particles of different Substances

James Bonds

Covalent Bonds

Ionic Bonds

Hydrogen Bonds

The repelling between particles of the same substance

An attraction between particles of the same substance

The repelling between particles of different Substances

Attraction between particles of different substances.

Same charges on the two sides of a water molecule

Opposite charges on the two sides of a water molecule

Opposite charges in the center of a water molecule

Same charges in the center of a water molecule

None they have and equal charge

The Hydrogens

The Oxygen

Ionic bonding

Adhesion

Cohesion

Both adhesion and cohesion

Polar Molecule

Cohesion

Surface tension

Density of solid vs. liquid

Increasing spring temperatures causing more snow in the mountains

Increasing temperatures causing snow to melt earlier in the mountains

Decreasing temperatures causing more snow in the mountains

Decreasing temperatures causing more snow to melt earlier in the mountains

Yes, the data from the tree ring simulation does not seem to match the actual river flow

Yes, the data from the tree ring simulation seems to match the actual river flow

No, the tree ring data does not match up with the actual river flow

The graph cannot be used to answer this question.

Yes, The outflow is 9.05 MAF and the lower basin allotment is 8 MAF

Yes, the outflow is 8 MAF and the lower basin allotment is 9.05 MAF

No, The outflow is 9.05 MAF and the lower basin allotment is 8 MAF

No, the outflow is 8 MAF and the lower basin allotment is 9.05 MAF

the amount of mass divided by the volume of a substance

the amount of space an object takes up

anything that has mass and takes up space.

None of the above

Molecule

Neutrons

Proton

Atoms

Homogeneous Mixture

Heterogeneous Mixture

Molecule

Element

Homogeneous Mixture

Heterogeneous Mixture

Element

Molecule

Solubility

Magnetism

Density

Boiling Point

it is composed of only one type of atom

it is composed of two substances that can be easily separated by physical means

it is composed of two atoms that can only be chemically separated

all the above are true

proton

neutron

atom

electron

Protons

Neutrons

Electrons

Atoms

Protons

Neutrons

Electrons

Atoms

A table made up of different elements to make it stronger

The theory that all matter is made of elements

A chart that shows how mixtures can be seperated into pure substances.

A chart organizing chemical elements in order of increasing atomic number

16

P

30.97

15

The number of protons in the nucleus

The total of protons and neutrons in the nucleus of an atom.

The total of protons and electrons in the nucleus of an atom.

The total of neutrons and electrons in the nucleus of an atom.

P

30.97

16

15

Properties that can be measured without changing the identity of the substance

property that describes how a substance interacts (or does not interact) with other substances

Properties that do not change when a substance goes through a chemical change

Observations about a substance using the five senses

They determine the atomic mass

They determine the atomic number

They determine the stability of an atom and whether it will or will not form bonds

They determine if an atom is metal, metalloid, or nonmetal

By sharing electrons between atoms

By transferring electrons between atoms

By combining protons and neutrons

By breaking apart molecules

Matter cannot be created or destroyed

Matter can be destroyed but not created

Matter can be destroyed but energy stays the same

That we should recycle to save matter

A

B

C

D

Starch bases for bioplastics (cornstarch, wheat starch, potato starch, and tapioca starch)

Size of the bioplastic to be tested

Method of applying force

Strength