A 2 liter bottle of water that is initially at 20°C is placed into a refrigeration compartment filled with air at 5°C. If the rate at which heat leaves the bottle is equal to 7t–0.8 kW, how long does it take for the water to reach thermodynamic equilibrium with the air in the refrigeration compartment

During trial 2, what allowed you to determine that aluminum was the limiting reactant? check all that apply. all of the copper dissolved. all of the aluminum dissolved. the solution turned clear. the number of grams of copper(ii) chloride used in the reaction was greater than the number of grams of aluminum. the molar ratio of copper(ii) chloride to aluminum was greater than 3: 2, the equation’s molar ratio.

Which ocean zone has the most abundant primary producer and why a) the abyssopelagic zone ,du to the absence of light and cold water temperatureb) the bathypelagic zone, due to the absence of light and cold water temperaturec) the mesopelagic zone ,due to uts high light availability and warm water temperature d) the epipelagic zone, due to its high light availability and warm water temperature

How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.