Ethanol (C2H5OH)can be made by fermentation using glucose. C6H12O6 –>2C2H5OH+2CO2 Calculate the maximum mass of ethanol that could be formed from 9g of glucose.

Write a hypothesis that answers the lesson question, “while observing a chemical reaction, how can you tell which reactant is limiting? ” hypothesis: if a substance is the limiting reactant, then . . because . .

In the reaction between a crushed antacid tablet and vinegar what gas is emitted

How does a catalyst increase the speed of a reaction? a. the catalyst eliminates the activated complex stage, allowing products to form immediately. b. the catalyst lowers the energy level of the reactants, making it easier for them to react. c. the catalyst makes it easier for the activated complex to form, lowering the activation energy. d. the catalyst raises the energy level of the products, making the reaction finish sooner. reset next