Percent Yield Practice Intro CHEMISTRY-
H1304AB/07 / 3rd Nine week Project / Scholars Activities
1. The reaction of 5.0 grams of fluorine with excess chlorine produced 5.6 grams of CIF3. What percent yield of CIF3 was obtained?
Cl2 + 3F2 - 2C1F3
69%
86%
76%
O 58%

What are the resulting coefficients when you balance the chemical equation for the combustion of ethane, c2h6? in this reaction, ethane is burned in the presence of oxygen (o2) to form carbon dioxide (co2) and water (h2o). (g)+(g)→(g)+(g)

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

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?