
5 Science First Monthly Assessment
Quiz by Ronalyn D. Tolentino
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
It involves chemical reactions that cause new substances or products to be formed.
Oxidation is ______________.
The leaves of plants are usually vibrant green and give off plants make their own food through ______________.
It occurs when a gas turns directly into a solid.
It is the process wherein a liquid turns into a gas upon reaching its boiling point.
Phase changes cause an object to change from one phase to another.
A Phase Changes are ______________________.
Is a chemical process in which a material chemically combines with oxygen.
Materials that can easily cause injury, illness, or even death.
Materials that can easily catch fire at relatively low temperatures.
A material is considered _____if it has a flash point higher that 37.8 degrees Celsius.
It is the tendency of a liquid to vaporize.
Ceramics are made of clay shaped into desired forms and hardened in a high-temperature oven called _____.
It is made by melting a mixture of sand and other minerals in a furnace and then cooling it afterward.
A combinations of two or more metals that result in an improved property of the metal.