Is+Matter+Conserved

[|Matter Can't Be destroyed] Video

The same is true for propane. ........................................................................................................................................................................................................................ Is Matter Conserved?

Comply and complete: a. Propane’s chemical formula is… b. When propane burns, it reacts with oxygen producing … and … c. 44 + 160 = …… d. The answer to “c” above minus 132 equals …… e. 44 + 160 = 132 + …… f. 44g of C3H8 is combined with 160g of O2 will produce 132 grams of CO2 and …….. g of water. g. “f” above shows the law of…

Propane (C3H8) is a fuel. When propane burns, it reacts with oxygen, producing carbon dioxide and water vapor.

1. Interpreting Data: Based on the data in the table, how do you know that carbon dioxide is not the only substance formed in the chemical change? 2. Calculating: Copy the data table and add a new column on the right. In the new column, enter how much water vapor is produced for each amount of propane burned. 3. Graphing: Use the data in the table to make a graph. Plot the mass of C__3__H8 reacted on the horizontal axis, and the mass of CO2 produced on the vertical axis. 4. Reading graphs: Use the graph to predict how much CO2 would be produced if 100, 200, and 300 grams of propane burned in oxygen. ...................................................................................................................................................................................................................



Law of Conservation of Mass Help