Which practice poses the greatest safety concern? talking to others in the lab
accumulating clutter on the lab bench
performing an experiment when sitting down
reading the temperature of a water bath

The following reaction shows the products when sulfuric acid and aluminum hydroxide react. al(oh)3 + h2so4 → al2(so4)3 + h2o the table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory. initial mass and yield sulfuric acid aluminum hydroxide initial amount of reactant 40 g 15 g theoretical yield of water from reactant 14.69 g 10.38 g what is the approximate amount of the leftover reactant? 11.73 g of sulfuric acid 10.33 g of sulfuric acid 11.12 g of aluminum hydroxide 13.67 g of aluminum hydroxide

From the choices provided below, list the reagent(s) in order that will react with cyclopentanone to form the compound shown below.

At element makes up all organic compounds?