Use the conservation of mass interactive to answer the questions. Consider the reaction.  MnS(s) + 2 HCI(aq) __ MnCI2(aq) +H2S(g) if the large amount of MnS is combined with large amount HCI, what is the mass of the products? The mass of any excess reaction will also be included in this total

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: For each solution A and B it is check whether precipitate forms or not and so if it forms emprical…

Q: A 25.0 mL aqueous solution of 1.32 M K₂SO4 is necessary for a particular reaction. How many grams of…

A: Molarity of substance is the number of moles present in one litre of solution.

Q: 50 a) Solution 1 (the stock solution) has a molarity of 12.25 M and a volume of 1.50 L. Solution 2…

A: a) Given, Solution 1 molarity of stock solution (M1) = 12.25 M Volume of stock solution (V1) = 1.50…

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: In a double displacement reaction, the both cationic and anionic parts of a salt exchanges to form…

Q: Given the acid base reaction between hydrochloric acid and ammonia, we obtain a white ionic solid…

A:

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A:

Q: 100.0 mL of an aqueous solution containing 0.250 M KOH(aq) is mixed with 100.0 mL of an aqueous…

A: First of all, we need to write down the balanced chemical.  The molar mass of Fe(OH)3 = 106.87g/mol

Q: A sample of 5.26 g of solid calcium hydroxide is added to 32.5 mL of 0.420 M aqueous hydrochloric…

A: Given: Mass of solid Ca(OH)2 taken = 5.26 g. Concentration of HCl = 0.420 M And volume of solution =…

Q: Below is an unbalanced molecular equation that describes what happens when solutions of cobalt (II)…

A: The unbalanced molecular equation is., Co(ClO4)2 (aq)  +  Na3PO4 (aq) →  NaClO4 (aq) +   Co3(PO4)2…

Q: Part 1: Complete and balance the molecular equation for the reaction between aqueous solutions of…

A: Reaction between aqueous solutions of lithium fluoride and potassium chloride is given by, Based on…

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: A precipitation reaction can be defined as the formation of an insoluble salt on mixing of two…

Q: So if I have 314.61 mL of a 0.562 M NaOH solution, how many moles of NaOH do I have?  Enter your…

A: The concentration of a solution is defined as “the amount of solute present in the solvent of the…

Q: Which product is a precipitate? Cl2(g) + 2 KI(g) = 2 KCl(g) + I2(s

A: When two or more compounds combined chemically to form an insoluble salt, this reaction is called…

Q: Balance the reaction, do not leave any fractions, don't leave anything blank, then answer the…

A: Given,  Balance the reaction, do not leave any fractions, don't leave anything blank, then answer…

Q: A solution contains Al³+ and Co²+. The addition of 0.3721 L of 1.676 M NaOH results in the complete…

A: Answer:This question is based on the stochiometric calculation where we have convert the moles of…

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: NH4NO3 + NaOH → NaNO3 + NH3•H2O. There is no precipitation takes place during this reaction.  2)Yes,…

Q: A barium hydroxide solution is prepared by dissolving 2.91 g of Ba(OH), in water to make 42.3 mL of…

A:

Q: Hydrobromic acid dissolves solid iron according to the followiaung reaction: Fe(s)+2HBr(aq)→…

A: The reaction of iron and hydrobromide is given by equation 1.So, from equation (1) one mole of iron…

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: A. When Pb(NO3)2 reacts with K2SO4 then white PbSO4 gets precipitated. Pb(NO3)2  + K2SO4 = PbSO4 + 2…

Q: Find the necessary amount of Ag;CO3 in grams in order to obtain 79.7 g of silver. Ag,CO3 → Ag(s) +…

A: The given unbalanced reaction is : Ag2CO3  →∆  Ag(s)  +  CO2  +  O2 The mass of silver to be…

Q: e molar concentration

A: solution:

Q: What is the maximum mass of S, that can be produced by combining 83.0 g of each reactant? 8 SO2 + 16…

A: The objective of the question is to find out the maximum mass of Sulfur (S) that can be produced by…

Q: Molarity is a concentration term that relates moles of solute and total volume. We use the symbol M…

A: Molarity is simply calculated using the formula Molarity (M) = (Number of mole of solute) /…

Q: The units of parts per million (ppm) and parts per billion (ppb) are commonly used by environmental…

A: As per our guidelines we can only solve first three sub-parts of a question. Please resubmit the…

Q: 3. When a solution containing silver ions is mixed with another solution containing chloride ions, a…

A:

Q: Given the acid base reaction between hydrochloric acid and ammonia, we obtain a white ionic solid…

A:

Q: Be sure to answer all parts. Industrially, vanadium metal, which is used in steel alloys, can be…

A: The question is based on the concept of Reaction Stoichiometry.   We have to identify the limiting…

Q: Write formulas for the following reactants and write the balanced exchange upon mixing these…

A: Given are some displacement reactions.

Q: Does a precipitate form when A and B empirical formula of solution A solution B precipitate are…

A: We have to predict whether ppt forms or not and if form we have to predict the empirical formula.

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A:

Q: Since 1982 pennies change from being pure copper to Zinc with a copper coating. On average there is…

A: Given data,Mass of Zn=3.10gMass of HCl=4.0g

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: Find the solution below

Q: A student weighs out a 3.22 g sample of K2SO4 , transfers it to a 100. mL volumetric flask, adds…

A:

Q: What does it mean for a compound to be soluble? Insoluble?

A: Solubility of a substance is the ability to dissolve. The substance which is being dissolve is…

Q: The solubility differs from concentration because concentration is amount of solute per volume of…

A: Solution is the homogeneous mixture of two or more substances which consists of two phases solute…

Q: If a precipitate will form, enter its empirical formula in the last column.

A: The empirical formula is a chemical formula which shows the ratios of elements present in the…

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A:

Q: A 23.96 mL solution containing 1.852 g Mg(NO3)2 is mixed with a 27.39 mL solution containing 1.419 g…

A:

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: Given,                 Solution A        Solution B       Does a precipitation forms when A and B…

Q: Please help

A:

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: SOLUTION  A SOLUTION  B PRECIPITATE FORMATION EMPIRICAL FORMULA SODIUM SULFIDE  ZINC SULFATE…

Q: 3. Use the following reactants to predict the products for this reaction and balance the equation.…

A: A balanced chemical equation is defined as the equation where equal numbers of total individual…

Q: Determine the copper 2 chloride in the original sample

A: The objective of the question is to determine the concentration of copper(II) chloride in the…

Q: ra precipitate

A:

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".