6. Which of the following materials will be used to separate a mixture of iron nails and sand? A. Alcohol Lamp B. Filter paper C. Magnet D. Spoon

7. A beverage contains 5% alcohol which means that: A. The solution contains 5mL of alcohol in 95mL of water. water. B. The solution contains 50mL of alcohol in 50mL of C. The solution contains 500mL of alcohol in 500mL of water. D. The solution contains 100mL of alcohol in 100mL of water.

8. What substance can dissolve other substance in a solution? A. Solute B. Mixture C. Solvent D. All of the above

9. Which of the following refers to the solution that contains less solute than can Hissolve at a given temperature? A. Solubility B. Dilute solution C. Saturated solution D. Unsaturated solution

10. What do you call an idea or explanation that you test through study and perimentation?

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