First Semester Physical Science Review

21 Questions | By Mamawalley5 | Updated: Mar 20, 2022 | Attempts: 241

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First Semester Physical Science Review - Quiz

Questions and Answers

1.

My atoms are fixed in position but I can jiggle.
- A.
  
  Solid
- B.
  
  Liquid
- C.
  
  Gas
- D.
  
  Plasma
2.

In which state of matter can he molecules fill any container?
- A.
  
  Solids
- B.
  
  Liquids
- C.
  
  Gas
- D.
  
  Plasma
3.

___________ are the building blocks of all matter.
4.

Which state of matter is compressible?
- A.
  
  Solids
- B.
  
  Liquids
- C.
  
  Gases
5.

In an experiment the ______________ variable can be changed and the ______________ variable responds.
6.

Qualitative observations are observations in which we use our 5 senses.
- A.
  
  True
- B.
  
  False
7.

Which is an example of a heterogeneous mixture?
- A.
  
  Trail mix
- B.
  
  Water
- C.
  
  Jello
- D.
  
  Cool whip
8.

A substance that is made up of only one kind of atom.
- A.
  
  Compound
- B.
  
  Element
9.

Which is NOT a Chemical property?
- A.
  
  Flammability
- B.
  
  Reactivity
- C.
  
  Mass
- D.
  
  Combustibility
10.

What are the two classifications of matter?
- A.
  
  Compounds and atoms
- B.
  
  Elements and mixtures
- C.
  
  Pure substances and mixtures
11.

I am malleable and can conduct electricity.
- A.
  
  A piece of wood
- B.
  
  A paper plate
- C.
  
  Metal
- D.
  
  Block of ice
12.

I have a negative charge, have very little mass and can be found outside the nucleus?
- A.
  
  Electron
- B.
  
  Neutron
- C.
  
  Proton
13.

I have a positive charge and can be found inside the nucleus of an atom?
- A.
  
  Electon
- B.
  
  Proton
- C.
  
  Neutron
14.

A liquid has no definite volume or shape.
- A.
  
  True
- B.
  
  False
15.

What makes up the mass of an atom?
- A.
  
  Protons
- B.
  
  Electrons
- C.
  
  Neutrons
16.

Which shows that a chemical change has occurred.
- A.
  
  Temperature stayed the same
- B.
  
  A percipate was formed (solid from two liquids)
- C.
  
  Rock changed from blue to white then back to blue
17.

Which group on the periodic table is stable and has full outer shells?
- A.
  
  Alkaline Earth Metals
- B.
  
  Halogens
- C.
  
  Nobel Gases
- D.
  
  Option 4
18.

When the forward and reverse paths of a change occur at the same rate
- A.
  
  The system is conserved
- B.
  
  The system is changing
- C.
  
  The system is combusting
- D.
  
  The system is in equilibrium
19.

Choose all that are properties of a base.
- A.
  
  Feels slimy
- B.
  
  Taste bitter
- C.
  
  Has a pH of 7-14
- D.
  
  Tastes sour
20.

Choose all that are properties of an acid.
- A.
  
  Taste sour
- B.
  
  Has a pH of 1-7
- C.
  
  Produces OH
- D.
  
  Feels squeaky