How much solid sodium sulfate should you add
You need to make an aqueous solution of 0.180 M sodium sulfate for an experiment in lab, using a 250 mL volumetric flask. How much solid sodium sulfate should you add ?
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Which of the following statements about writing molecular, complete and net ionic equations is FALSE A net ionic equation is an equation showing only the species that actually change during the reaction
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For the reaction given below, the frequency factor A is 8.7 1012 s-1 and the activation energy is 63 kJ/mol. What is the rate constant for the reaction at 80°C?
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