Number of Protons Number of Neutrons Atomic Number Mass Number Element (symbol) A 7 B 15 C D E 26 56 F Using the periodic table, complete the table to describe each atom. Type in your answers. A 7 С D E D 18 of 23

Sugar is dissolved in water. which is the solute? sugar neither both water

Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. a solution containing 3.50 g of sodium carbonate is mixed with one containing 5.00 g of silver nitrate. how many grams of sodium carbonate, silver nitrate, silver carbonate, and sodium nitrate are present after the reaction is complete?

An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a. the mitochondria b. the nucleus c. the vacuoles d. the endoplasmic reticulum