The introduction of a catalyst into a reaction mixture would
1. change ∆S of the reaction.
2. change the value of the equilibrium constant.
3. change ∆G of the reaction.
4. cause none of these changes.
5. change ∆H of the reation

rosa was looking for patterns to predict the products of chemical reactions. she recorded three similar decomposition reactions in the table.she should record 2licl + 3o2.

in the last row of the table. it is the thermal decomposition of chlorate lithium, hence, she should record these products as: lithium chloride ( 2licl ) and oxygen ( 3o2 )   2 > 2 licl + 3o2.