tai667092 tai667092

23-02-2024
Chemistry

Answered

For each of the reactions, calculate the mass (in grams) of the product formed when 15.29 g
of the underlined reactant completely reacts. Assume that there is more than enough of the other reactant. 2K(s)+Br2(l)––––––→2KBr(s) (Br2 is udnerlined)

Answer :

Other Questions

A second order reaction (2A > B) with a rate constant of .250 m -1 s-1 is found to have a half life of 3.45s. What was the initial concentration of the react

For the reaction represented by the equation Cl2 2KBr> 2KCl Br2, how many grams of potassium chloride (KCl) can be produced from 300g each of chlorine (Cl2)

When 5g of sodium reacts with enough amount of bromine, 17g of sodium bromide will be formed. What is the percent yield?

Calculate the mass of 1.00×1024 1.00 × 10 24 (a septillion) molecules of water. Express the answer numerically in grams.

the copper II ion in a copper II sulfate solutiion reacts with potassium iodide if 2.00 g of KI is added to a solution containing 0.525 g of CuSO4 calculate t

When 500mg of a compound is dissolved in 10.0g of solvent (Kf=40.0C/m), the freezing point of the solution is 4.43C lower than that of pure solvent. Assuming th

which of the substances in the table that can act as either the solute or the solvent when mixed with 100 grams of water at 20 C?

Given a sample of 500 ml water, 23.0 grams of ethanol, Molar Mass= 46.0 grams. The final volume is 520 ml. What is the molarity and morality?

You have two objects made of the same substance. Object 1 is a cube with a mass of 208.1 g. You measure the side of the cube using a ruler and find it to be 3.1

Complete and balance each of the following equations for combustion reactions. C(s)+O2(g)→