grade 7

Quiz
•
Science
•
7th Grade
•
Medium
Menna Esam
Used 25+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
poisonous gases that affect on both eyes and the nervous system is nitro oxides
true
false
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
the bond in a molecule of magnesium oxide is an ionic bond
because magnesium loses 2 electrons and oxygen gains 2 electrons
because magnesium loses 1 electron and oxygen gains 1 electron
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
electromagnet is used in making ...
electric bells
electric winches
all of the above
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
the ability of the earth to attract an object to its center is friction force
true
false
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
the only non metal exists in a liquid state
mercury
bromine
sulfur
carbon
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
the valency of calcium is
2
3
4
1
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
the ...... bond in oxygen
ionic
single covalent
double covalent
triple covalent
Create a free account and access millions of resources
Similar Resources on Wayground
11 questions
Electric Cars

Quiz
•
KG - Professional Dev...
12 questions
Electric fields

Quiz
•
7th - 8th Grade
20 questions
Electromagnets, motors, and generators

Quiz
•
3rd - 9th Grade
10 questions
heat energy (2)

Quiz
•
7th Grade
10 questions
Electricity and circuit

Quiz
•
6th - 10th Grade
10 questions
Describing Circuits Test Practice

Quiz
•
6th - 8th Grade
15 questions
Option C Chemistry

Quiz
•
7th Grade - University
13 questions
How does an electric motor work?

Quiz
•
6th - 9th Grade
Popular Resources on Wayground
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World

Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
20 questions
ELA Advisory Review

Quiz
•
7th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns

Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Science
20 questions
Distance Time Graphs

Quiz
•
6th - 8th Grade
26 questions
7.6E Rate of Dissolution

Quiz
•
7th Grade
17 questions
Energy Transformations

Quiz
•
6th - 8th Grade
10 questions
Exploring Newton's Laws of Motion

Interactive video
•
6th - 10th Grade
17 questions
Thermal Energy Transfer

Lesson
•
6th - 8th Grade
10 questions
Exploring Chemical and Physical Changes

Interactive video
•
6th - 10th Grade
20 questions
Photosynthesis and Cellular Respiration

Quiz
•
7th Grade
25 questions
Cell Structure

Lesson
•
7th Grade