In the final chemical equation nacl and o2 are the products that are formed through the reaction between na2o and cl2. before you can add these intermediate chemical equations you need to alter them by

All cells are made of four types of acids, lipids, proteins, and carbohydrates.

An uncovered pot of water lies out in the sun. which statements correctly describe what happens at the surface of the liquid water? 1. the vapor pressure remains constant regardless of the water temperature. 2. the vapor pressure is produced by water molecules that have evaporated. 3. the vapor pressure increases as the sun heats the water in the pot. 4. evaporation stops once the vapor pressure reaches a certain point. 5. evaporation and condensation both occur on the liquid’s surface.

The dashed segment of the plotted experiment in the graph in the lesson is called an: interpolation extrapolation extension assumption