A gas-forming reaction produces 1.80 m31.80 m3 of gas against a constant pressure of 177.0177.0 kPa. Calculate the work done by the gas in joules.

In a floral arrangement, the focal area is often

What are the major products produced in the combustion of c10h22 under the following conditions? write balanced chemical equations for each. a. an excess of oxygen b. a slightly limited oxygen supply c. a very limited supply of oxygen d. the compound is burned in air

Given sno2 + 2h2 - sn + 2h20 tin oxide reacts with hydrogen to produce tin and water. how many moles of sno2 are needed to produce 500.0 grams of sn?