Chemistry, 30.06.2019 17:40 haileybug0305
Which statement about kinetic energy is true? a) it increases if a catalyst is added to the reaction. b)it is not affected by temperature. c) it is the energy required to form a new product. d)it doesn't affect the collision of reacting substances.
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Covalent bonds are formed between metals and boiling points true or false
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An exothermic reaction is conducted in an insulated calorimeter filled with water. the calorimeter is then sealed so that there is no heat exchanged between the contents of the container and the surrounding air. which of the following statements is true about the reaction?
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The reaction q+r2=r2q is found to be first order in r2 and
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If oil spills continue, all of the following should be expected except (2 points) death of aquatic life. polluted groundwater. decreased soil productivity. increased global temperatures.
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Which statement about kinetic energy is true? a) it increases if a catalyst is added to the reacti...
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