Carbon dioxide and water are produced when pentane (C5H12) reacts with oxygen. What is the balanced equation for this reaction?
O C5H12(g) + O2(g) - CO2(g) + H2O(g)
O C5H12(g) + O2(g) - 5CO2(g) + H2O(9)
O C5H12(g) +8O2(g) - 5CO2(g) + 6H2O(g)
05C02(g) + 6H2O(g) - C5H12(g) + 802(9)
C5H129) +5029) - 5CO2(g) + 6H2(9)
O CH2(g) +O2(g) - CO2(g) + H2(g)
DONE

Which scientists contributed to the determination of how cfcs in clouds in the upper atmosphere could destroy ozone molecules

Which of these describes how heat is transferred by convection* a. sunlight travels through space without the aid of fluids or solids. b. warm air rises and takes the heat with it, eventually, it cools and sinks c. air at the equator rises and sinks at the poles. d. air molecules touch the warm ground, heating them up *not conduction

The goal of this experiment was to answer the question "what is the effect of a gas' temperature on its volume? " you formulated the hypothesis below. hypothesis: if a fixed amount of gas is heated, then the volume will increase because the heat will cause the molecules of gas to move faster and further apart. to test this hypothesis, you changed the of the gas between 0 and 100°c (273 and 373 k) and calculated the resulting of the gas.