What is the word used to describe materials that do not conduct electricity?
insulator
Oops!
Check
Okay!
Check
15
The physical combination of two or more substances
mixture
Oops!
Check
Okay!
Check
seesaw
Swap points!
Oops!
rocket
Go to first place!
Okay!
fairy
Take points!
5
10
15
20
25
thief
Give points!
5
10
15
20
25
15
Based on the diagram, classify vinegar as acid, alkali or neutral.
acid
Oops!
Check
Okay!
Check
thief
Give points!
5
10
15
20
25
seesaw
Swap points!
Okay!
fairy
Take points!
5
10
15
20
25
banana
Go to last place!
Oops!
15
Pure water is neutral. What is the pH of a neutral solution?
7
Oops!
Check
Okay!
Check
15
Which state of matter has no definite shape and volume?
Gas
Oops!
Check
Okay!
Check
heart
Other team wins 20 points!
Oops!
fairy
Take points!
5
10
15
20
25
fairy
Take points!
5
10
15
20
25
thief
Give points!
5
10
15
20
25
15
sodium hydroxide is a strong alkali. Give a possible pH for sodium hydroxide
11 - 14
Oops!
Check
Okay!
Check
15
The vertical arrangement of elements in the periodic table
Groups
Oops!
Check
Okay!
Check
15
A pure substance containing the same type of atom
Oops!
Show
Check
Okay!
Check
15
What do we call the materials that conducts electricity?
conductors
Oops!
Check
Okay!
Check
15
Which state of matter has its own shape and volume?
Solid
Oops!
Check
Okay!
Check
15
What term do we call species that do not produce offspring?
infertile
Oops!
Check
Okay!
Check
15
A car transfers all its chemical energy (100J) into thermal, sound, and kinetic energy only. If 70J is transferred as thermal energy 10J as sound energy, how much kinetic energy is transferred?
