ericaedosomwan ericaedosomwan

07-11-2022
Chemistry

Answered

Calculate the mass of silver deposited when a current of 3 ampere is passed through a solution of silver salt for 50 minutes

Answer :

Other Questions

Calculate the mole fraction of the total ions in an aqueous solution prepared by dissolving 0.400 moles of caf2 in 850.0 g of water.

A chemist wants to make 100.0 mL of a 4.0 M sodium hydroxide (NaOH) solution. Approximately what mass of NaOH is required to make the solution?

Order the sequence of ideas that led to the current model of the atom. Place a number in front of each event to show the correct order.

How many ml of a 14.0 m nh3 stock solution are needed to prepare 200 ml of a 4.20 m dilute nh3 solution?

1.00 L aqueous solution containe nod 5.80 g of sodium hydroxide, NaOH. What was the pH of the solution at 25°C? (Hint: strong acid and strong base titration, us

Can buffer happen with a strong acid and a salt? The question: 0.2 HCl and 0.2 NaCl

Salt water has a greater density than fresh water. Given this, there are objects that will.

An element has a mass number of 110 and an atomic number of 55. how many protons, electrons, and neutrons does it have? 1 point a. 55 p+ 55 e- 55 n b. 110 p+ 11

2. 2.00 gram of a compound requires the following quantities of solvent to dissolve: 90.0 ml of water, 7.50 ml of chloroform, 32.0 ml of diethyl ether, or 85.0

What type of reaction occurs when the oxidation numbers of two or more atoms change?.