10.7g of C2H2 ---> g CO2 1. List down the steps to determine the grams (g) of CO2 produced from the reaction of 10.7g of C2H2.

2. Describe the steps in complete sentences

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

Based on its chemical properties, identify the position of each chemical family on the periodic table.

The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.