Font size
WorksheetsChemistry
Total questions: 26
Worksheet time: 26mins
What causes Static electricity?
Negative Charge
Positive Charge
Positive and Negative Charge
Electric Charge
How much Electrical charge should and object have to be electrically neutral?
1
3
0
2
What determines the mass of an atom?
The Protons
The Nucleus
The Nuetrons
The Electrons
How many times heavier is a proton than a electron?
532 times
86 times
1048 times
1836 times
Where can electrons be found?
In the Protons
In the Neutrons
In the Nucleus
In the Nuclei
Where can Protons be found?
In all Nucleus´
In all Nuclei
In all Electrons
In all Neutrons
Where can Neutrons be found mostly?
In the Nuclei
In the Nucleus
In Electrons
In Protons
What is a attractive force between Electrons and Protons?
Electric Force
Strong Nuclear Force
Magnetic Force
Normal Force
What are shells called?
Valence Electrons
Proton Shells
Valence Shells
Electrons
Molecules (a) Bond
Atoms (a) bond
What do Atoms and Molecules have in common?
Have Electrons
Have Neutrons
Have a Positive Charge
Have Nucleus´
Which one is not Matter?
Water
Heat
Trees
Plushie
How does Matter appear as?
Liquid
Time
Gas
Solid
What is an example of something not having a Chemical Reaction?
Painting Car
Burning Gasoline
Baking a cake
Cooking an egg
List one type of energy(Don't put Nuclear Energy)
(a)
Which type of Energy is dangerous?
Thermal Energy
Nuclear Energy
Radiant Energy
Mechanical Energy
When animals eat plants what energy do they use?
Chemical Energy
Electrical Energy
Mechanical Energy
Thermal Energy
What kind of energy is a result from splitting/combining Nuclei of atoms?
Radiant Energy
Chemical Energy
Electrical Energy
Nuclear Energy
What type of Energy flows when there is a temperature difference?
Mechanical Energy
Electrical Energy
Thermal Energy
Radiant Energy
List one State of Matter.
(a)
What happens to molecules when you increase temperature?
They stay the same
They move slowly
They move slow and the molecules get close together
They move very fast/vibrate and spread out
What happens to molecules when the temperature decreases?
The molecules stay in the same place
The molecules move fast and are spread
The molecules move slow
The molecules go to the bottom and are stuck to each other
Which one is not a Gas?
Water Vapor
Helium
Oxygen
Sand
Which one is not a Liquid?
Water
Nitrogen
Soda
Wood
Which ones are Solids?
A Plant
Hand Sanitizer
A Box
A Stuffed Animal
