Convert 1.8 moles of potassium to atoms

Karla added green pellets to a container of water before she began watering her lawn. What correctly describes the solvent in her solution. The green pellets are the solvent because it is dissolved in water.

What do you notice about the elements on the reactant and product side of the equation

Given 7.40 g of butanoic acid and excess ethanol, how many grams of ethyl butyrate would be synthesized, assuming a complete 100% yield?

If an object floats in water, what can you tell about its density?

55.00 mL of 1.482 M H2SO4 solution and 10.00 mL of 0.269 M NaOH solution are combined, and then diluted with water until the total volume is 250.00 mL. What is the molarity of the final H2SO4 solution?

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How many atoms of oxygen are in 0.100 miles of silicon dioxide, SiO^2

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A galvanic (voltaic) cell consists of an electrode composed of nickel in a 1.0 M nickel (II) ion solution and another electrode composed of copper in a 1.0 M copper (I) ion solution, connected by a salt bridge.

What is the molality of a solution made by dissolving 137.9g of sucrose in 414.1g of water?