When more than one variable changes during a scientific experiment, A.
the outcome of the experiment is linked to the variable that changes the most.

B.
the outcome of the experiment may not be linked to any one specific variable.

C.
the outcome of the experiment is linked to the variable that changes last.

D.
the outcome of the experiment is linked to the variable that changes first.

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

No copying 15 pts how does a free-body diagram tell you about the net force on an object?

Helium decays to form lithium. which equation correctly describes this decay?