This quiz works best with JavaScript enabled. Home > Class 12 > Class 12 Chemistry (Part I) Chapter 2 Solutions – Quiz 8 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 12 Chemistry (Part I) Chapter 2 Solutions Quiz 8 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Sugar will dissolve in water, we say that sugar is: A) Soluble. B) Insolbule. C) An electrolyte. D) A weak electrolyte. Show Answer Correct Answer: A) Soluble. 2. Maya found that a linear equation with one variable (the variable x) can be transformed into an equivalent equation.-6 = 6Determine if the equation has:one solution, no solutions, or infinitely many solutions. A) Infinitely Many Solutions. B) One Solution. C) No Solution. D) None of the above. Show Answer Correct Answer: C) No Solution. 3. Solutes dissolve quicker in ..... water. A) Cold. B) Warm. C) All the above. D) None of the above. Show Answer Correct Answer: B) Warm. 4. Solubility refers to the ..... of solute that can dissolve in a certain volume or mass of solvent, at a certain temperature. A) Mean. B) Range. C) Amount. D) Mode. Show Answer Correct Answer: C) Amount. 5. A prokaryotic cell is ..... A) Cells that don't contain a nucleus but do contain other membrane-bound organelles. B) Cells that contain a nucleus but no other membrane-bound organelles. C) Cells that contain a nucleus and other membrane-bound organelles. D) Cells that don't contain a nucleus or any other membrane-bound organelles. Show Answer Correct Answer: D) Cells that don't contain a nucleus or any other membrane-bound organelles. 6. In a saltwater solution, what is the role of water? A) Solute. B) Solvent. C) Solution. D) Compound. Show Answer Correct Answer: B) Solvent. 7. A combination of two or more substances that can be easily separated. A) Dissolve. B) Mixture. C) Solution. D) Physical property. Show Answer Correct Answer: B) Mixture. 8. When using factoring to solve a quadratic equation, what must be true? A) The equation must be set equal to 1. B) The equation must be set equal to 10. C) The equation must be set equal to 0. D) It is not necessary to set the equation equal to anything. Show Answer Correct Answer: C) The equation must be set equal to 0. 9. What is the missing information that would make the statement FALSE for One solution?4x + 5 = ..... 6 A) X. B) 2x. C) 3x. D) 4x. Show Answer Correct Answer: D) 4x. 10. 3c + 5 = 23 A) C = 3. B) C = 6. C) C = 7. D) C = 18. Show Answer Correct Answer: B) C = 6. 11. A mixture that has intermediate sized particles that will not settle. A) Solution. B) Suspension. C) Colloid. D) Saturated Solution. Show Answer Correct Answer: C) Colloid. 12. How many solutions does this equation have?3z + 7 = 7 + 3z A) One Solution. B) No Solution. C) Many Solutions. D) None of the above. Show Answer Correct Answer: C) Many Solutions. 13. If your final answer is x=-1/2 A) One Solution. B) No Solution. C) Infinite Many Solutions. D) More steps to reach final step. Show Answer Correct Answer: A) One Solution. 14. Mg of KBr$_{(s)}$ is found to be naturally dissolved in every 3215 L of city tap water measured at the city water treatment plant. What is the concentration of KF$_{(s)}$ in ppm? A) 0.003. B) 0.030. C) 0.005. D) 0.006. Show Answer Correct Answer: A) 0.003. 15. What is a gas? A) A substance or matter in a state in which it will expand freely to fill the whole of a container. B) The basic unit of a chemical element. C) An atom or molecule with a net electric charge due to the loss or gain of one or more electrons. D) None of the above. Show Answer Correct Answer: A) A substance or matter in a state in which it will expand freely to fill the whole of a container. 16. Fruit salad A) Example of a mixture. B) Example of a solution. C) Solvent. D) None of the above. Show Answer Correct Answer: A) Example of a mixture. 17. IN SOLIDS PARTICLES ARE FAR APART A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: B) FALSE. 18. Which of the following would dissolve the slowest? A) A sugar cube in hot water. B) A sugar cube in cool water. C) Powdered sugar in cool water. D) Powdered sugar in hot water. Show Answer Correct Answer: B) A sugar cube in cool water. 19. 50 cm$^{3 }$of a salt weighing 100g is dissolved into 500mL of water weighing 500g. Assuming all of the salt dissolves, which statement is true about the final solution? A) The mass will be 500g. B) The volume will be 550mL. C) The mass will be 150g. D) The mass will be 600g. Show Answer Correct Answer: D) The mass will be 600g. 20. What do we call to a solution which already reach the limit of the solvent? A) Saturated. B) Supersaturated. C) Unsaturated. D) None of the above. Show Answer Correct Answer: A) Saturated. 21. A solution consisting of one or more substances dissolved in water is called a(n) ..... solution. A) Aqueous. B) Watery. C) Heterogeneous. D) No correct answer. Show Answer Correct Answer: A) Aqueous. 22. If the product malfunctions, simply return it to get a full refund! What organizational pattern describes this sentence? A) Cause and effect. B) Process. C) Problem / solution. D) Enumeration. Show Answer Correct Answer: C) Problem / solution. 23. Which of the following is a solvent A) Water in salt water. B) Sugar in sugar water. C) Oil in oil and water. D) Koolaid powder in koolaid. Show Answer Correct Answer: A) Water in salt water. 24. Zach found that a linear equation with one variable (the variable x) can be transformed into an equivalent equation. 5x = 5xDetermine if the equation has:one solution, no solutions, or infinitely many solutions. A) Infinitely Many Solutions. B) One Solution. C) No Solution. D) None of the above. Show Answer Correct Answer: A) Infinitely Many Solutions. 25. Which is a homogeneous mixture? A) Salt and water. B) Sand and water. C) All the above. D) None of the above. Show Answer Correct Answer: A) Salt and water. ← PreviousNext →Related QuizzesClass 12 Chemistry (Part I) Chapter 2 Solutions Quiz 1Class 12 Chemistry (Part I) Chapter 2 Solutions Quiz 2Class 12 Chemistry (Part I) Chapter 2 Solutions Quiz 3Class 12 Chemistry (Part I) Chapter 2 Solutions Quiz 4Class 12 Chemistry (Part I) Chapter 2 Solutions Quiz 5Class 12 Chemistry (Part I) Chapter 2 Solutions Quiz 6Class 12 Chemistry (Part I) Chapter 2 Solutions Quiz 7Class 12 Chemistry (Part I) Chapter 2 Solutions Quiz 9Class 12 Chemistry (Part I) Chapter 2 Solutions Quiz 10Class 12 Chemistry (Part I) Chapter 2 Solutions Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books