A liquid has a mass of 25 grams (g) and a volume of 10 milliliters (mL). What is the density of the liquid?

Which real-world scenarios below represent physical and chemical changes? -running a car -exploding fireworks -mixing water and powdered drink mix -combining oil and vinegar to make salad dressing -taking aspirin for a headache -diluting bleach with water-digesting dinner-spreading peanut butter on bread

Asolution is made by dissolving 25.5 grams of glucose (c6h12o6) in 398 grams of water. what is the freezing point depression of the solvent if the freezing point constant is -1.86 °c/m? show all of the work needed to solve this problem.

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al