Science Q1
Quiz by FELICITAS DE LEON
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
- 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
How are mixture formed if sugar is dissolved in water?
Dissolution
Solid
Solution
Liquid
15s - Q2
Whensugar dissolves in water the two substances appear as one. The sugar particlescan no longer be identified. However, the taste of the water was not lost afterthe mixing. The chemical property is retained so the water taste sweet. Whatkind of solution is this?
gas in liquid
solid in solid
liquid in liquid
solid in liquid
30s - Q3
Selena is a street vendor who is famous by selling “magic juice” by adding dissolving sugar in water. This sugar solution consists of two components namely sugar and water. Which is solute?
solution
water
components
sugar
20s - Q4
What do you call the substance that is being dissolved in a solution?
Solute
Liquid
Solid
Solvent
20s - Q5
Rick prepares 2 tablespoon of rock salt to be dissolve in a 1 cup of boiling water and a 1 cup of cold water. Where do you think rock salt dissolve faster?
both cold and hot water
cold water
none
hot water
20s - Q6
If you put a small amount of salt in a large amount of water, what do you think will be the outcome of the solution?
The solution will be concentrated.
The solution will be uniform
The solution will be diluted.
The solution will be immiscible
20s - Q7
The substances whose compositions are not uniform and different components are mixed are called _______
Homogeneous substance
Elements
Heterogeneous substance
Pure substance
20s - Q8
Which of the following is an example of heterogeneous mixture
water and sand
water and salt
water and sugar
water and vinegar
20s - Q9
Mayonnaise contains particles mixed together that do not settle out but can be separated by chemical means. What is mayonnaise?
suspension
colloid
solution
20s - Q10
Which of the following is not a heterogeneous mixture?
oil and water
Foam
sand and pebbles
sugar and water
20s - Q11
Which statement is TRUE?
Suspensions are mixtures that mix because the particles are so large.
Suspensions are mixtures that settle because the particles are so large.
Suspensions are mixtures that blend because the particles are so large.
20s - Q12
Which of the following statements is FALSE?
Water and oil could be described as a heterogeneous mixture in which oil float above water.
Milk is a heterogeneous mixture wherein in contains different elements that are notuniformly mixed.
Water and sand could be described as heterogeneous mixture in which sand settle at the bottom.
Water and oil could be described as heterogeneous mixture in which water is lighter than the oil.
20s - Q13
Which of the following statements is TRUE?
a housepaint is a solution
a housepaint is a suspension
a housepaint is a colloid
20s - Q14
If you put sand in water the sand will settle to the bottom of the container overtime. The sand can also be filtered out of the water. What kind of mixture is this?
colloid
solution
suspension
20s - Q15
What is the use of evaporation?
to separate liquids of different boiling point
to separate solids of different particles
to separate the dyes in the marker
to obtain solute from the solution
20s