A mixture of 3 gases has a total pressure of 1270 mmHg. The pressure of Gas 1=520 mmHg and the pressure of Gas 2=310 mmHg. What is the pressure of Gas 3

What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate

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

Are oil and water a mixture or solution