⦁describe how your graph shows how the ice melted over time in terms of your curve. how did your hypothesis and the true melting curve compare? would you write a different hypothesis now?

The enthalpy of formation of water is -285.8 kj/mol. what can be inferred from this statement?

Which of the following pairs of elements belong to the same groupa. h and he b. li and bec. c and pb d. ga and ge

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?