The principal source of sulfur on earth is deposits of free sulfur occurring mainly in volcanically Active regions. The offer was initially formed by the reaction between the two volcanic vapors S02 and H2S to form H2O(I) and S8(s). What volume of each gas, at 0.961 atm and 22°C, what is needed to form a sulfur deposit of 4.50×10 to the power of 5 kg On the slopes of a volcano in Hawaii?

The compound methyl butanoate smells like apples. its percent composition is 58.8% c, 9.9% h, and 31.4% o. what’s the empirical formula ?

Listen base your answer to the question on the information below. propane is a fuel that is sold in rigid, pressurized cylinders. most of the propane in a cylinder is liquid, with gas in the space above the liquid level. when propane is released from the cylinder, the propane leaves the cylinder as a gas. propane gas is used as a fuel by mixing it with oxygen in the air and igniting the mixture, as represented by the balanced equation below. c3h8(g) + 5o2(g) → 3co2(g) + 4h2o() + 2219.2 kja small amount of methanethiol, which has a distinct odor, is added to the propane to consumers detect a propane leak. in methanethiol, the odor is caused by the thiol functional group (–sh). methanethiol, ch3sh, has a structure that is very similar to the structure of methanol. what is the correct structural formula for a molecule of methanethiol

The grooves or folds of the brain are called