1 answer

Lead(II) nitrate and ammonium iodide react to form lead(II) iodide and ammonium nitrate according to the...

Question:

Lead(II) nitrate and ammonium iodide react to form lead(II) iodide and ammonium nitrate according to the reaction Pb(NO3)2(aq

Lead(II) nitrate and ammonium iodide react to form lead(II) iodide and ammonium nitrate according to the reaction Pb(NO3)2(aq) + 2NH,I(aq) — Pl(s) + 2NH, NO, (aq) What volume of a 0.270 M NH I solution is required to react with 487 mL of a 0.680 M Pb(NO3)2 solution? volume: How many moles of Pbly are formed from this reaction? moles: mol Pbl2

Answers

Mvi Mare M = Molarity of NHy I = 0.270M - Volume of why I = ? n - number of moles of Why I = 2 mole M = Molarity of Pb(NO3)2One mole of lead nitrate forms one mole of lead iodide.

Molarity is the number of moles of solute present in one litre of solution.

M = number of moles of solute*1000/volume of solution in mL

Number of moles of solute = Molarity of solution*Volume of solution in mL/1000

Number of moles of Lead nitrate present in 487 mL of 0.680 M Pb(NO​​​​​3)2

= 0.680 M * 487 mL/1000

= 0.331 moles

0.331 moles of lead iodide is formed.

.

Similar Solved Questions

1 answer
Show all steps 1. Bounds A random variable X, not necessarily non-negative, has E(X) = 20...
Show all steps 1. Bounds A random variable X, not necessarily non-negative, has E(X) = 20 and SD(X) = 4. In each part below find the best bounds you can based on the information given. (a) Find upper and lower bounds for P(0 < X < 40). (b) Find upper and lower bounds for P(10 < X < 40). ...
1 answer
Keep getting it wrong because I need the answer in picofarads (pF) 1. 0/2 points Previous...
Keep getting it wrong because I need the answer in picofarads (pF) 1. 0/2 points Previous Answers PSE6 26.AE.01. Example 26.1 Parallel-Plate Capacitor Problem A parallel-plate capacitor has an area A = 1.90 X 10^4 m- and a plate separation d = 1.26 mm. Find its capacitance. Strategy Use Equation 26...
1 answer
Larned Corporation recorded the following transactions for the just completed month. $84,000 in raw materials were...
Larned Corporation recorded the following transactions for the just completed month. $84,000 in raw materials were purchased on account. $82,000 in raw materials were used in production. Of this amount, $74,000 was for direct materials and the remainder was for indirect materials. Total labor wages...
1 answer
Question 10 1 pts While it provides no energy, this macronutrient is the most essential to...
Question 10 1 pts While it provides no energy, this macronutrient is the most essential to the human body. carbohydrates O proteins water O fats...
1 answer
Two long, straight, parallel wires are 10.0 cm apart and carry 5.00 A currents in the...
Two long, straight, parallel wires are 10.0 cm apart and carry 5.00 A currents in the same direction (see Figure 1)). Find the direction of the magnetic field at point P.midway between the wires. The field is zero. Previous Answers Correct Part B Find the magnitude of the magnetic field at point P.m...
1 answer
A geologist is attempting to measure the distance between two mountain peaks by taking the average...
A geologist is attempting to measure the distance between two mountain peaks by taking the average of a series of measurements. Each measurement X, is an i.i.d. random variable with meand and variance of 4 inches. Using Chebyshev's inequality, how many measurements must the geologist make in ord...
1 answer
NaCN DMSO Br, CCIA hism for the reaction below showin
NaCN DMSO Br, CCIA hism for the reaction below showin...
1 answer
What would be the debits & credits in this situation? No. 12 Since Glo-Brite Paint Company withholds the city of Philadelphia income tax, you must deposit the taxes with the Department of Reve...
What would be the debits & credits in this situation? No. 12 Since Glo-Brite Paint Company withholds the city of Philadelphia income tax, you must deposit the taxes with the Department of Revenue. The deposit rule that affects Glo-Brite Paint Company states that if the withheld taxes are betw...
1 answer
, Apply a specific theoretical approach to the criminal behaviors displayed in each case. 2. Determine if the crime or crimes presented would be categorized as expressive or instrumental. Explain your rationale. 3. Evaluate whether developmental risk fa
Description1, Apply a specific theoretical approach to the criminal behaviors displayed in each case.2. Determine if the crime or crimes presented would be categorized as expressive or instrumental. Explain your rationale.3. Evaluate whether developmental risk factors and correlates of criminal beha...
1 answer
6. Sketch the IR data for each sample below. Only include signals for O-H, C-H, and...
6. Sketch the IR data for each sample below. Only include signals for O-H, C-H, and C=0. ОН 2-heptanone 2-heptanol a. Pure 2-heptanone 100 % Transmission 4000 3000 2000 1000 cm...
1 answer
11.30 SUBSTANTIVE TESTING OF SALES COLO2 James is seeking your advice on the selection of substantive...
11.30 SUBSTANTIVE TESTING OF SALES COLO2 James is seeking your advice on the selection of substantive procedures for the audit of his client, Rock Ltd. Rock Ltd is a specialist outdoor clothing and equipment retailer and has experienced reasonable growth over the past three years, although this grow...
1 answer
An inductor with an inductance of 2.50H and a resistance of 7.70? is connected to the...
An inductor with an inductance of 2.50H and a resistance of 7.70? is connected to the terminals of a battery with an emf of 6.50V and negligible internal resistance. Find the initial rate of increase of current in the circuit. Find the rate of increase of current at the instant when the current is 0...
1 answer
Total assets and total liabilities of a company are reported on which of the following? Income...
Total assets and total liabilities of a company are reported on which of the following? Income statement. Balance sheet. Statement of cash flows. Statement of owner's equity. O None of the above. A statement of cash flows will report cash flows from which of the following activities? Operating a...
1 answer
How can I simply set up a SMTP in my personal html code? Example code would...
How can I simply set up a SMTP in my personal html code? Example code would be helpful with GET and POST methods....
1 answer
A string 3.30 m long and fixed at both ends is vibrating in its third harmonic....
A string 3.30 m long and fixed at both ends is vibrating in its third harmonic. The maximum displacement of any point on the string is 4.00 mm. The speed of transverse waves on this string is 59.5 m/s. (a) What are the wavelength and frequency of this standing wave? wavelength m frequency Hz ...
1 answer
How do you use the limit process to find the area of the region between the graph #y=-2x+3# and the x-axis over the interval [0,1]?
How do you use the limit process to find the area of the region between the graph #y=-2x+3# and the x-axis over the interval [0,1]?...
1 answer
Problem 2-2 Preparing Statement of Cash Flows Given the following information, prepare a statement of cash...
Problem 2-2 Preparing Statement of Cash Flows Given the following information, prepare a statement of cash flows. Dividends 15 Increase in common stock 22 Decrease in accounts receivable 24 Increase in inventories 35 Operating income 80 Increase in accounts pay...