Explain the origin of plate material (including the ocean floor and continents). Be sure to support your claim with evidence from this unit, your prior knowledge, and reasoning.

Asample of aluminum foil contains 8.60 × 1023 atoms. what is the mass of the foil?

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

What is the correct equation for cellular respiration?