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.

Describe the steps in complete sentences

When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —

Which of the following natural processes is most likely to support the formation of an underwater sinkhole? a pollution buildup from deposited minerals b limestone cave collapsing due to changes in sea level c erosion of large amounts of sand moved by ocean waves d oxidation of rock formed by chemical weathering

To calculate percent by mass, use the equation below: calculate the percent by mass of each element. %n = % %h = % %o = %