Consider the equation 2KOH + H 2 SO 4 K 2 SO 4 + 2H 2
Question:
Consider the equation
2KOH + H2SO4 → K2SO4 + 2H2O
a. If 25 g H2SO4 is reacted with 7.7 g KOH, how many grams of K2SO4 are produced?
b. For part a of this problem, identify the limiting reactant and calculate the mass of excess reactant that remains after the reaction is completed.
c. Calculate the theoretical yield of the reaction. How many grams of material would you expect to obtain if the reaction has a 67.1% yield?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 55% (9 reviews)
a First determine the limiting reactant KOH is the lim...View the full answer
Answered By
Ashish Bhalla
I have 12 years work experience as Professor for Accounting, Finance and Business related subjects also working as Online Tutor from last 8 years with highly decentralized organizations. I had obtained a B.Com, M.Com, MBA (Finance & Marketing). My research interest areas are Banking Problem & Investment Management. I am highly articulate and effective communicator with excellent team-building and interpersonal skills; work well with individuals at all levels.
4.80+
17+ Reviews
46+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
Consider the equation 2KOH + H2SO4 K2SO4 + 2H2O a. If 25 g H2SO4 is reacted with 7.7 g KOH, how many grams of K2SO4 are produced? b. For part a of this problem, identify the limiting reactant and...
-
1. What mass of H2 should be produced by the reaction of Al with 75.0 mL of 2.95M HCl? 2Al(s) + 6HCl(aq) 2AlCl3(aq) + 3H2 (g). ln the lab, 0.15g H2 was collected. What is the % yield of the...
-
If 1.00 mL of a 2.25 M H2SO4 solution needs to be diluted to 1.00 M, what will be its final volume?
-
Figure 20.3 describes the Medicare Part D prescription drug benefi t. Look at the Web page www.partd-medicare.com/ in your area and determine the marginal coinsurance rates applicable in each...
-
Find an equation of an ellipse with vertices (-3, 0) and (3, 0) and e = 7 / 10. The eccentricity of an ellipse is defined as e = c / a. For an ellipse, 0 < c < a, so 0 < e < 1, when e is close to 0,...
-
18.13 Under what circumstances is it appropriate to change Outback Outfitters Sydney plant from a profit center to an investment center?
-
What information must an enterprise report by geographic area? LO3
-
You plan to open a small business for manufacturing pet collars, leashes, and harnesses. You have found a workshop space you can use for sewing your products. After some research and planning, you...
-
You own a portfolio that has $1,500 invested in Stock A and $1,500 invested in Stock B. If the expected returns on these stocks are 15 percent and 10 percent, respectively, the expected return on the...
-
The Coca-Cola Company pulled a UK Internet promotion campaign after parents accused it of targeting children by using references to a notorious pornographic movie. As part of its efforts to reach...
-
A 3.0-L sample of paint that has a density of 4.65 g/mL is found to contain 33.1 g Pb 3 N 2 (s). How many grams of lead were in the paint sample?
-
Aluminum metal reacts with iron(III) oxide to produce aluminum oxide and iron metal. a. How many moles of Fe 2 O 3 are required to completely react with 44 g Al? b. How many moles of Fe are produced...
-
Aluminum carbide is considered a covalent carbide. However, it reacts with water as ionic carbides do to produce solid aluminum hydroxide and methane gas, CH 4 . Write a balanced equation for the...
-
15.5 please help will give like if answers r correct Exercise 15-8 (Static) Sales-type lease with selling profit; lessor; calculate lease payments [LO15-3] Manufacturers Southern leased high-tech...
-
When my son was young, he had 8 different plastic dinosaurs to arrange. How many ways could he arrange his 8 dinos? He had favorite dinos, so placing them in proper order was very important. How many...
-
Process P1 init (mutEx); num = 0; loop1 = 0; while (loop1 < 3) wait (mutEx); num num + 1; signal (mutEX); loop1 loop1 + 1; Process P2 loop2 = 0; while (loop2 < 2) wait (mutEx); num num + 10;...
-
PROBLEM 3-5B Following is the chart of accounts of Smith Financial Services: Assets 111 Cash 113 Accounts Receivable 115 Supplies 117 Prepaid Insurance 124 Office Furniture Liabilities 221 Accounts...
-
4. Identify a service you could refer Casey to and write a referral for her (up to 300 words).
-
What is the output produced from the following statements? System.out.println("name\tage\theight"); System.out.println("Archie\t17\t5'9\""); System.out.println("Betty\t17\t5'6\"");...
-
Evenflow Power Co. is considering a new project that is a little riskier than the current operations of the company. Thus, management has decided to add an additional 1.5% to the company's overall...
-
A sample of limestone (containing calcium carbonate, CaCO3) weighing 438 mg is treated with oxalic acid, H2C2O4, to give calcium oxalate, CaC2O4. CaCO3(s) + H2C2O4(aq) CaC2O4(s) + H2O(l) + CO2(g)...
-
A titanium ore contains rutile (TiO2) plus some iron oxide and silica. When it is heated with carbon in the presence of chlorine, titanium tetrachloride, TiCl4, is formed. TiO2(s) + C(s) + 2Cl2(g) ...
-
Ethylene oxide, C2H4O, is made by the oxidation of ethylene, C2H4. 2C2H4(g) + O2(g) 2C2H4O(g) Ethylene oxide is used to make ethylene glycol for automobile antifreeze. In a pilot study, 10.6 g of...
-
firm purchased a new piece of equipment with an estimated useful life of eight years. The cost of the equipment was $65,000. The salvage value was estimated to be $10,000 at the end of year 8. Using...
-
On an average day, a company writes checks totaling $1,500. These checks take 7 days to clear. The company receives checks totaling $1,800. These checks take 4 days to clear. The cost of debt is 9%....
-
Olds Company declares Chapter 7 bankruptcy. The following are the book values of the asset and liability accounts at that time. A bankruptcy expert estimates that administrative expense will total $...
Study smarter with the SolutionInn App