Question 2 (1 point) Harold used a thermometer to collect and analyze the temperature of water from the sources listed in the table below. Sample Temperature (°C) Fish tank 25 Bathtub 30 Water bottle 20 Tea kettle 75 Harold learned in science class that mass and temperature affect the amount of thermal energy of a substance. Which sample has the most thermal energy a 5 che fish tank the bathtub the water bottle the tea ketile e Od

If you want to create an electrical current, which situation would produce a solution capable of this

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

Acompound has a molecular weight of 12.124 atomic mass units and the empirical formula c3h40. what is the molecular formula of the compound?