Consider the following reversible reaction. N2(g) + 3H2(g) ⇆ 2NH3(g) In a 3.00 liter container, the following amounts are found in equilibrium at 400 o C: 0.0420 mole N2, 0.516 mole H2 and 0.0357 mole NH3. What is Kc?

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?

An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a. the mitochondria b. the nucleus c. the vacuoles d. the endoplasmic reticulum

In which phase of mitosis do the spindle fibers pull the chromosomes apart to opposite sides of the cell ?