Question 1
Question
Reactions always go in the ____________ direction of the action.
Question 2
Question
An action and its reaction are equal in _________________.
Answer
-
Size
-
Shape
-
Depth
-
Width
-
Height
Question 3
Question
Newton's Third Law explains what happens when two objects ______________________.
Answer
-
Interact
-
Collide
-
Chemical reaction
Question 4
Question
Forces always come in pairs - so each ___________ has a reaction.
Question 5
Question
The force of an action sends a reaction in the opposite ____________.
Question 6
Question
Which element is the drawing showing us?
Question 7
Question
What is a Compound?
Question 8
Question
What is a Mixture?
Question 9
Question
Periodic Table: Which element is called "Li"?
Answer
-
Hydrogen
-
Lithium
-
Lanthanum
Question 10
Question
Periodic Table: Which element is called "Na"?
Question 11
Question
Periodic Table: Which element is called "K"?
Question 12
Question
Periodic Table: Which element is called "Rb"?
Answer
-
Rubidium
-
Ruthenium
-
Rhenium
Question 13
Question
Periodic Table: Which element is called "Cs"?
Question 14
Question
Periodic Table: Which element is called "Fr"?
Answer
-
Francium
-
Fluorine
-
Arsenic
Question 15
Question
Periodic Table: Which element is called "Be"?
Question 16
Question
The Periodic Table: What is the symbol for "Magnesium"?
Question 17
Question
The Periodic Table: What is the symbol for "Calcium"?
Question 18
Question
The Periodic Table: What is the symbol for "Gold"?
Question 19
Question
The Periodic Table: What is the symbol for "Silver"?
Question 20
Question
The Periodic Table: What is the symbol for "Copper"?
Question 21
Question 22
Question
What is the diagram showing?
Question 23
Question
What is the diagram showing?
Answer
-
Mixture of two elements
-
Pure compound
-
Mixture of two compounds
Question 24
Question
What is the diagram showing?
Answer
-
Pure compound
-
Pure element
-
Pure mixture
Question 25
Question
If you are adding two elements together what would the last few letters be: Sodium Chlor___
Question 26
Question
If you are putting three elements together, when ONE is oxygen, what are the last few letters: Sodium Carbon___
Question 27
Question
CuCo3 - Which elements are present?
Answer
-
1x - Copper
-
1x - Carbon
-
3x - Oxygen
-
1x - Sodium
-
1 x - Calcium
Question 28
Question
Where is the amount of protons found on the periodic table?
Answer
-
Top right hand corner
-
Bottom right hand corner
Question 29
Question
Where are the amount of electrons found on the periodic table?
Answer
-
Bottom right hand corner
-
Top left hand corner
Question 30
Question
How do you find the amount of neutrons in an element?
Answer
-
Big - Small number
-
Big + Small number