Sodium chlorate decomposes into sodium chloride and oxygen gas as seen in the equation below. ­­2NaClO3­ --> 2NaCl +3O2

How many moles of NaCl were produced by 9 moles of NaClO3­? Round your answer to the nearest whole number.

Which of the following pressures is equal to 760 mm hg? 2.0 atm 101.3 pa 101,300 kpa 101,300 pa

For the following, determine the type of reaction and then give products.

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.