The rate law for the reaction2h2(g) + 2no(g)  ⟶  n2(g) + 2h2o(g) is rate=k[h2][no]2.  by what factor will the rate increase if the concentration of hydrogen is doubled and that of nitrogen monoxide tripled? 6121836

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.

How does kepler second law of planetary motion overthrow one of the basic beliefs of classical astronomy

Draw the aromatic compound toluene (methylbenzene). show all hydrogen atoms, including those on the ring.