Water is poured into a conical container at the rate of 10 cm3/sec. the cone points directly down, and it has a height of 20 cm and a base radius of 15 cm. how fast is the water level rising when the water is 2 cm deep (at its deepest point)?

Problem page combustion of hydrocarbons such as pentane ( c5 h12 ) produces carbon dioxide, a "greenhouse gas." greenhouse gases in the earth's atmosphere can trap the sun's heat, raising the average temperature of the earth. for this reason there has been a great deal of international discussion about whether to regulate the production of carbon dioxide.(a) write a balanced chemical equation, including physical state symbols, for the combustion of liquid pentane into gaseous carbon dioxide and gaseous water. (b) suppose 0.350 kg of pentane are burned in air at a pressure of exactly 1 atm and a temperature of 20.0 degree c. calculate the volume of carbon dioxide gas that is produced.be sure your answer has the correct number of significant digits.

Determine the reaction and balance the following equations urgent due in the morning

Which factor is likely to impact the possible number of compounds ?