While working on a chemistry handout, Saul and Jared disagree about the following equation:
Na. CO.(s) + 2HCl(aq) - 2NaCl(aq) + H2O(0) + CO2(g).
Saul says the equation is perfectly balanced, but Jared disagrees, Jared
says that because one of the products is a gas (g), its mass can't be
added to the product side since it just floats away. Which student is
correct, and why?

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

How many moles of potassium are needed to react completely with 12.8 moles of magnessium bromide?

Sand is more likely than shale to preserve fossils. true false