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10th Grade Solutions Quizzes, Questions & Answers

Recent Solutions Quizzes

13. [aqueous Solutions] Practice

Questions: 9 | Attempts: 253 | Last updated: Mar 21, 2025

Sample Question
A.) Why doesn't vegetable oil dissolve in water?

Water is a polar molecule while oil is nonpolar.

Water is a nonpolar molecule while oil is polar.

Both molecules are nonpolar.

Both molecules are polar.

Solutions Assessment Noel Pd 2

Questions: 33 | Attempts: 220 | Last updated: Mar 14, 2025

Sample Question
A mixture in which particles can be seen and easily separated by settling and filtration is a _____

Suspension

Solution

Solute

Solvent

Molarity Of Sodium Chloride Solution

Questions: 15 | Attempts: 287 | Last updated: Mar 18, 2025

Sample Question
HOW much Sodium Chloride is needed to make 100ml, 15% w/v sodium chloride solution?

15g

150g

1500g

0.15g

Accelerated Chemistry | Water C Practice Quiz

Questions: 17 | Attempts: 54 | Last updated: Sep 2, 2025

Sample Question
What is one way that dissolved oxygen does NOT get into water? (Hint: Think of the formulas for photosynthesis/respiration)

Aeration

The surface (atmosphere)

Cellular respiration

Photosynthesis

Chemistry Quiz On Molarity! Trivia

Questions: 10 | Attempts: 667 | Last updated: Mar 22, 2025

Sample Question
How do you prepare a .3 M solution of NaCl? The molar mass of NaCl is 22.99 + 35.45. Since a .3 M solution is required, multiply the molar mass by .3. Water is added to the 1-liter mark. REMEMBER: Molarity is Moles per Liter solution. The liter solution INCLUDES the water AND the salt -- salt has volume -- so it will be less than 1 Liter of water.

Find the molar mass of NaCl. Add that amount of NaCl to a volumetric flask and add distilled water to the 1 L mark. Stir.

Find the molar mass of NaCl. Add that amount of NaCl to a volumetric flask and add 1 Liter of distilled water. Stir.

Look up the molar mass of sodium and chlorine on the periodic table. Multiply the molar mass by .3. Place this amount in a volumetric flask and add distilled water to the 1 L mark. Stir.

Look up the molar mass of sodium and chlorine on the periodic table. Multiply the molar mass by .3. Place this amount in a volumetric flask and add 1 liter of distilled water. Stir.

Chemistry Test On Solubility: Trivia Quiz

Questions: 8 | Attempts: 10953 | Last updated: Mar 22, 2025

Sample Question
According to this solubility curve, how many grams of solute A can be completely dissolved at 70 degrees celsius in 100 grams of water, according to the attached graph?

10 grams of solute A

40 grams of solute A

45 grams of solute A

60 grams of solute A

Chemhw5.6

Questions: 10 | Attempts: 1151 | Last updated: Mar 21, 2025

Sample Question
A solution that is at equilibrium must be

Concentrated

Dilute

Saturated

Unsaturated

Coloides

Questions: 6 | Attempts: 2040 | Last updated: Mar 21, 2025

Sample Question
¿Cuál de las siguientes muestras es una dispersión coloidal?

Azúcar en agua

Nanopartículas de oro en agua

Arena de playa

Etanol puro

Chemistry Quiz: An Amazing Quiz On Solutions.

Questions: 45 | Attempts: 442 | Last updated: Oct 9, 2025

Sample Question
The conditions that cause sugar to dissolve faster in water are

Solute is molecular,solvent in kilograms, middle temperature.

The freezing point ,boiling-point elevation, and lower temperature.

In granulated form, when stirred, and at a higher temperature.

How Much Do You Know About Chemical Solubility?

Questions: 14 | Attempts: 9556 | Last updated: Aug 15, 2025

Sample Question
Always Soluble?

Alkali metal ions: Li+, Na+, K+, Rb+, Cs+

Ammonium: NH4+

CO32-

Nitrogen NO2

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