Multiple Choice
Which of the following may not be classified as matter?
A) tooth filling
B) sand
C) heat
D) seawater
Correct Answer:
Verified
Correct Answer:
Verified
Q65: Which of the following represents a chemical
Q66: Match the substances with their classification.<br>-chocolate chip
Q67: Which of the following cannot be classified
Q68: Match the definition with its term<br>-Iron rusting<br>A)model<br>B)law<br>C)hypothesis<br>D)experiment<br>E)chemical
Q69: Match the event with its name of
Q71: Match the definition with its term<br>-Digesting a
Q72: Which of the following represents a chemical
Q73: Tap water is a homogeneous mixture, while
Q74: Match the definition with its term<br>-Water boiling<br>A)model<br>B)law<br>C)hypothesis<br>D)experiment<br>E)chemical
Q75: Match the element with its symbol.<br>-Nitrogen<br>A)N<br>B)Ne<br>C)Nd<br>D)Ni<br>E)No