A solution has a concentration of 40 g. L-1 . We take 20 mL of this solution and add water. The

final volume is 40 mL. What's the new concentration? No calculations but you need to

justify​

1) this is the structure in the cell nucleus that houses a cell's genetic information

The best solution for preventing harm to people and pets from severe hurricanes involves determining and warning residents about what

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. 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