Consider the following reaction CO2(g) + H2(g) = CO(g) + H2O(g) Calculate the value of equilibrium constant, Kc, for the above system, if 0.1908 moles of CO2, 0.0908 moles of H2, 0.0092 moles of CO and 0.0092 moles of water vapor were present in a 2.00L reaction vessel at equilibrium.

According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.

Balance the following reaction. as2s3 + 9o2 → 2as2o3 + so2