2
9
10
Which are the products in the equation CH3SH + 402 - CO2 + SO2 +2H2O?

Use the drop-down menus to label each of the following changes p for physical change and c for chemical change. the substance changes to a new substance. the original substance can be recovered. the color changes. gas is produced and given off. the substance changes size, shape, or volume.

Jenny wants to test the electrical conductivity of two substances dissolved in water. she is preparing the containers for the experiment. which factor is most important for her to control?

Can anyone answer these questions? ? i need it before 1: 00pm today