A common laboratory technique is to collect gas from a chemical reaction by what is called water displacement. In water displacement, the volume of the gas collected is equal to the volume of water
that is displaced from the container. Unfortunately, the gas collected is not entirely limited to the gas
released from the reaction. Because of the presence of water, a small amount of water vapor
contaminates the gas sample. What is the pressure of the gas produced in the reaction if the
atmospheric pressure at 29°C is 802 mmHg?

What causes the force that pushes magma from the magma chamber through the pipe and vent of a volcano?

Determine if the following statement is true or false. if true, choose true. if false, choose the rewording that is true. according to the law of independent assortment, alleles for each gene are inherited together so that they always stay together. according to the law of independent assortment, offspring express a combination of their parents' traits. according to the law of independent assortment, alleles for a characteristic split during meiosis and combine during fertilization. true according to the law of independent assortment, alleles for each gene are inherited independently so that no two alleles stay together.

Which short-term environmental change is most likely to lead to ground shifting, landslides, and the collapse of buildings or roads? forest fires flooding earthquakes