WorksheetsFIRST QUARTER-SUMMATIVE TEST NO. 1 IN SCIENCE SY 2021-2022
Total questions: 8
Worksheet time: 7mins
1. A solution is a mixture of solid and liquid like sugar and water. How does it look after stirring and mixing thoroughly?
a. It appears as one substance
b. It looks like a plain water
c. Other component can no longer distinguish
d. All of the above
2. A mixture of orange juice powder to water appears as one substance, and form a solution , What kind o Mixture is a solution?
a. Uniform
b. non- uniform
c. heterogeneous
d. none of the above
Which of the following are considered as homogeneous mixtures? Check your answers/choices.
apple pie
vegetable oil
milk and cereal
hamburger
syrup
Which of the following are considered as heterogeneous mixtures? Check your answers/choices.
milk
soya
sand in water
chopsuey
fish sauce
7. (a) is a combination of two or more substances.
8. (a) is a mixture where materials are visible as separate phases. This mixture is also known as coarse mixture.
9. (a) is a mixture with only one phase. You cannot identify one substance from one other.
I. Peanut butter II. Fruit salad
III. Salt solution IV. Pizza
10.. Which of the following material(s) are homogenous mixture(s)?
A. I and II
B. I only
C. I and III
D. II and IV
