A large amount of unknown metal, M, reacts with 5.65 grams of S8 to produce 12.55 grams of a pure metal sulfide. When that sample of the metal sulfide is dissolved in a 100.0 ml  volumetric flask that is then filled up to the mark, the concentration of metal ions is found to be 1.17 M. What is the empirical formula of the metal sulfide? Example Answer: If the formula was Ag2O then your answer would be Ag2O Answer:

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Q: QUESTION 35 When a solution of ammonium chloride (NH4C) is added to a solution of lead(1) nitrate…

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A:

Q: c) How many grams of MgCl2 can be produced from the above reaction based on the limiting reagent?

A: The explanation is given below-

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Q: If you have 155 mL solution of a 0.762 M FeCl3 solution, how many moles of FeCl3 are contained in…

A: Given-> Volume of solution = 155 ml = 0.155 L  (1L = 1000ml) Molarity = 0.762  M

Q: QUESTION 18 A compound has an elemental analysis of 49.4% K, 20.3% S, and 30.3% O by mass. What is…

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Q: Which chemical is the limiting reactant? Which chemical is the excess reactant?

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Q: Please solution to questions 3&4

A: Answer 3 :-  B option is correct. 2 NaCl Answer 4 :- C option is correct.  0.201g of Hydrogen

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.