If an empty glass was resting on a hard surface and sealed so well that no air or water could get out, what would happen to the glass if I kept pumping more and more air into it?

Which of the following is an example of a buffer? hemogoblin salt metal plasma

1. Butane gas (C4H10) combusts with oxygen gas (O2) to form water (H2O) and carbon dioxide (CO2). Write a balanced;

Answer quickly i'm out of time! If the [H+] = 0.05 M, what is the pH of the solution, and is the solution a strong acid, weak acid, strong base, or weak base? a. pH = 1.3, weak acid b. pH = 12.7, weak base c. pH-12.7 strong base d. pH = 1.

What is the relationship between the terms solution, solvent, and solute

Does all matter have chemical energy?

Which of the following is not a projectile? a. a satellite b. a throw ball c. a ball on the ground d. a soaring arrow

A change of state requires the addition or removal of heat energy. True False

Trevor watches as a freight train passes. He counts eight identical black railroad cars, then a red car, followed by several more black cars.

How long does a hydrogen bond last in water

If the body temperature of a person is recorded as 37°c, what is the person's body temperature in k? round your answer to the nearest whole number.