A car has a applied force of 120 N and experiences a friction force of 20 N . The mass is 20 kg.

What is the overall order of reaction for rate = k[no]2[o2]

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

If blood contains 150g of hemoglobin per liter of blood, how much hemoglobin would be contained in 10 ml of blood