The weather map shown in the image forecasts the weather over a region. what causes the weather conditions shown in the map? a) a warm air mass being pushed away by a colder air mass, resulting in a cold front b) a warm air mass pushing a cold air mass out of its way, resulting in a warm front c) a cold air mass rapidly overtaking a warm air mass, resulting in an occluded front eliminate d) a cold air mass meeting a warm air mass, forming a stationary front over the region

At stp, what is the volume of 1 mole of co2?

Since the gas in your graduated cylinder is a mixture of butane and water vapor, you must determine the partial pressure of the butane, pbutane, alone. to do this, consult a reference and record the partial pressure of the water vapor, pwater, at the temperature you recorded. use the following formula to compute the partial pressure of the butane. pbutane = atmosphere - pwater use the following combined gas law formula and compute the volume that the butane sample will occupy at stp. (hint: convert both temperatures to kelvin.) pbutane x voriginal = pstandard x vfinal troom tstandard use the following ratio and proportion formula to determine the mass of butane needed to occupy a volume of 22.4 l at stp. grams of butane you used “x” grams of butane ml of butane corrected to stp = 22,400 ml compute the theoretical molar mass of butane based on its formula and the atomic masses on the periodic table. compare your experimental results from #3 to the theoretical value of #4, computing a percent error of your findings using this formula: % error = measured value - accepted value x 100 accepted value use the following ratio and proportion formula to determine the mass of butane needed to occupy a volume of 22.4 l at stp. need asap

Which formula can be used to calculate the molar mass of hydrogen peroxide