In which sample of water do the water particles have more energy: 5 grams of ice cubes at - 10 degrees Celsius or 5 grams of liquid water at 20 degrees Celsius? How do you know

Is a corroding metal a chemical and physical change

An air bubble with a volume of 5.0 mL is released at the bottom of a lake where the pressure is 3.0 atm. When it reaches the surface, the bubble experiences a pressure of 1.0 atm. How will the volume of the air bubble change?

When 85.0 g of ch4 are mixed with 160. g of o2 what is the maximum amount of co2 that can be produced? ch4 + 2o2? co2 + 2h2o?

Draw the structure of the aromatic organic product formed from the reaction of the following compound with KMnO4.

Who discovered Hyperion one of Saturn's moons, along with William and George Bond

What is the result of increasing the temperature of a gas? A. The number of molecules will increase. B. The molecules will slow down. C. The volume of the gas will decrease. D. The kinetic energy will increase

26. Why did Mendeleev leave spaces in his periodic table?

4) Which of the following events can change the conditions of an ecosystem? a. A rise in temperature. b. A natural disaster. c. The introduction of a new animal species, d. All of the above. E olhat is a herbivore?

Will baby oil and water form a solution

Which reaction is an example of an oxidation-reduction reaction? 1. AgNO₃+KI→AgI+KNO₃ 2. Cu+2AgNO₃→Cu (NO₃) ₂+2Ag 3. 2KOH+H₂SO₄→K₂SO₄+2H₂O 4. Ba (OH) ₂+2HCl→BaCl₂+2H₂O