A0.600-kg piece of metal x is heated to 100â°c and placed in an aluminum can of mass 0.200-kg which contains 0.500 kg of water initially at 17.3â°c. the final equilibrium temperature of the mixture is 20.2â°c, what is the specific heat of metal x? the specific heat of aluminum is 910 j/kg â k.

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

Determine the empirical formula for succinic acid that is composed of 40.60% carbon, 5.18% hydrogen, and 54.22% oxygen.

Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)