Formative Assessment in Science Grade 7
Quiz by CID Office SDO Balanga
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Measure skills
from any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
With a free account, teachers can
- 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
10 questions
Show answers
- Q1In a saturated solution, which of these acts will cause more solute to dissolve?By cooling the solutionBy decreasing the soluteBy adding more soluteBy heating the solution30s
- Q2A solution can still dissolve more solute. What type of solution is it?SaturatedConcentratedUnsaturatedSupersaturated30s
- Q3Your sister prepared juice for your visitors. You noticed that some juice particles were not dissolved. How will you describe the juice prepared by your sister in terms of saturation?UnsaturatedSupersaturatedSaturatedConcentrated30s
- Q4In which step is the solution described as saturated?Step 2Step 4Step 1Step 330s
- Q5Which of the following is less concentrated?20 grams sugar, 50 grams water10 grams sugar, 50 grams water25 grams sugar, 50 grams water15 grams sugar, 50 grams water30s
- Q6In your Science 7 class, you prepared a solution by mixing 45 g of salt in 100 g of water. What are the concentrations of the solute and solvent in percent by mass?Solute: 45% Solvent: 100%Solute: 45% Solvent: 145%Solute: 31% Solvent: 69%Solute: 0.31% Solvent: 0.69%30s
- Q7You prepared a solution containing 9% of sodium chloride. How will you describe your solution?The solution contains 0.9 grams of sodium chloride and 0.91 grams of water.The solution contains 9% of sodium chloride and 91% of water.The solution contains 90 grams of sodium chloride and 100 grams of water.The solution contains 90 % of sodium chloride and 10 % of water.30s
- Q8What term is used to describe a solution if it contains as much dissolved solute as it can hold under a given set of conditions?ConcentrateSaturatedUnsaturateSupersaturated30s
- Q9How would you classify the solution if it contains less solute than the maximum it can dissolve?UnsaturatedSaturatedSupersaturatedSolubility30s
- Q10What is the percentage of concentration in the following solution: 5grams sucrose in 80 grams of water?9.5%5.9%16%6.3%30s
