Find the enthalpy of hydration for an iodide ion in the process Rbl - Rb+ +|-. Use AHsol = - Hat + Hhydr. AHsoi = 31.0 kJ/mol
A Hiat = -630.0 kJ/mol
AHnydr of Rb* = -315.0 kJ/
mol
0-661.0 kJ/mol
0-661 kJ/mol
0-284.0 kJ/mol
0-284 kJ/mol

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

If 3 moles of a compound use 24 j of energy in a reaction, what is the a hreaction in j/mol?

What are the constituent metals of stainless steel?