Q3. M2. SCIENCE 8 PRETEST
Quiz by Sharmaine Tamayo
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measures 1 skill from
Track each student's skills and progress in your Mastery dashboards
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
- Q1
Physical change is a change in the physical properties of a substance such as size or shape. Which of the following is NOT a physical change?
Burning a log of wood
Breaking a glass
Crushing a can
Dissolving sugar in water
30sS8MT-IIIc-d-9 - Q2
A phase change is a physical process in which a substance goes from one phase to another. When does phase change occur?
Heat is added to or removed from the substance
A substance is combined with another substance
Particles of the substance are not changing their motion.
Particles of the substance maintain their kinetic energy.
30sS8MT-IIIc-d-9 - Q3
What happens to the particle arrangement of a liquid when it changes to gas?
Particles do not move. Particles are close together with no regular arrangement.
Particles move close to one another.
None of the above
Particles move distant from each other in random motion.
30sS8MT-IIIc-d-9 - Q4
Which of the following is NOT a chemical change?
using oxygen in body cells
formation of green leaves in plants
chewing a gum
neutralizing stomach acid with an antacid tablet
30sS8MT-IIIc-d-9 - Q5
Which is evidence of chemical change?
Increase of temperature
Appearance of new substance
Formation of new shape
Drastic change of size
30sS8MT-IIIc-d-9 - Q6
What happens to the particles of a substance after undergoing a chemical change?
Bonds between particles of the substances are broken
New bonds are formed between particles of the substances.
Energy is absorbed or released by the particles.
All of the above
30sS8MT-IIIc-d-9