Chemical Physical Change Eog

Quiz
•
Science
•
8th Grade
•
Hard
+5
Standards-aligned
Charles Martinez
FREE Resource
60 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
If a substance is composed of one type of atom that is arranged in one particular way, how is this substance best classified
element
compound
mixture
gas
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
In the current model of the Periodic Table of Elements, the elements have been placed in groups or families. Why have the elements been organized in such a way?
Elements in each group have similar densities.
Elements in each group all have similar boiling points.
Elements in each group have similar physical and chemical properties.
Elements in each group have the ability to chemically react with the other elements within that group.
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A science teacher mixes calcium chloride and vinegar in a test tube. He passes the test tube around for his students to feel. The students notice that the test tube is hot. The science teacher asks the students to decide if the mixing of the two chemicals involved a physical or chemical change. He also asks the students to justify their answer. Which student gave the correct response?
Student 1: The change was physical because a temperature change occurred.
Student 2. The change was chemical because a temperature change occurred.
Student 3: The change was physical because the two chemicals mixed.
Student 4: The change was chemical because the two chemicals mixed.
Tags
NGSS.MS-PS1-2
NGSS.MS-PS1-5
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of these elements is most likely to have chemical properties similar to those of calcium (Ca)?
Magnesium (Mg)
Neon (Ne)
Potassium (K)
Zirconium (Zr)
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The simplest form of matter is an element, what is a compound?
Two elements mixed together in a container.
Two or more pure substances chemically combined.
A material found on the Periodic Table.
Two or more elements physically combined and mechanically separable.
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of the following represents a compound?
H
Cu
NaCl
O3
Tags
NGSS.MS-PS1-1
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Create a free account and access millions of resources
Similar Resources on Wayground
57 questions
Chemistry Pretest

Quiz
•
8th Grade
55 questions
Molar Mass - Mass to Grams to Atoms

Quiz
•
8th - 9th Grade
60 questions
Physical and Chemical Change Review

Quiz
•
8th Grade
61 questions
Science final term 1 grade 8

Quiz
•
8th Grade
57 questions
Semester 2 Exam 2024-2025 | Grade 8

Quiz
•
8th Grade
56 questions
Introduction to Periodic Table

Quiz
•
8th Grade
60 questions
Eog Review

Quiz
•
8th Grade
61 questions
Chemical Reaction

Quiz
•
8th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade