I need the answer as soon as possible A water sample containing trace amounts of zinc is analyzed using an ICP with aphotomultiplier tube detector. A calibration sample containing 1.4 ppm of zinc gives asignal of 124.5 units. If the background signal is 8.2 units and the concentrationequivalent of the background is 0.02 ppm, calculate the concentration of zinc in asample that gives a signal response of 94.5 units.

Given as, 8.2 unit and concentration is 0.02 due to back ground.

Answered: If the background signa

Science

Chemistry

If the background signa

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Please fill in the blanks! Thanks!

A: The given chemical reaction is represented as follows:

Q: An antacid tablet was ground, and 0.510 g of the powder was dissolved in 30.00 mL of 0.500 M HCl.…

A: Mass of antacid = 0.510 g Volume of HCl = 30 mL Molarity of HCl = 0.5 M Volume of NaOH = 9.25 mL…

Q: Complete the following table. Time (minutes) 0 2 4 6 8 10 Concentration of crystal violet, [R] 7.02…

A: We have to draw the plots using the data.

Q: The Ksp value for calcium sulfate [CaSO4] is 2.40 X 10-5 and a professor made 1825 mL of a CaSO4(ag)…

A: GivenKspCaSO4 = 2.40 * 10-5Ca3(PO4)2 = 0.125 MCa3(PO4)2 dissociate in solution asCa3(PO4)2 (aq) → 3…

Q: Explain one effective or ineffective aspect of this graph.

A: A problem based on graph, which is to be accomplished.

Q: The Ksp value for calcium sulfate [CaSO4] is 2.40 X 10 and a professor made 1825 mL of a CaSO4(aa)…

A: The question is based on the concept of Le-chatlier principle. It States that when a system at…

Q: Calculate the cost per individual molecule of your pain reliever. Acetaminophen has the chemical…

Q: Given the following data P(s) + 6Cl;(g) 4PC1,(g) AH = -1225.6 kJ %3D P,(s) + 50,(g) – AH = -2967.3…

Q: 2. Make a list of some facts in this article that relate to what we have studied so far. What We…

A: 1 As bectrium are able to substitute phosphorus with arsenic it indicates that chemistry of arsenic…

Q: This question must be finished in your tutorial and this Word document containing your answers…

A: R and S configuration depends on direction of rotation if We are going from 1 to 3 by crossing 4 and…

Q: Match the pollutant(s) in Column I with the effect(s) in Column II. Prompts Submitted Answers…

Q: a summary of the positive and negative effects of the oil and gas industry in Alberta how your…

A: Positive Effects:Economic Contribution: The oil and gas industry plays a significant role in…

Q: Describe the sources you should focus on when doing research to support your position.

Q: 6. When humans plant more trees, carbon can begin entering the _______________ as carbon dioxide.…

A: When humans plant more trees, carbon can begin entering the __ as carbon dioxide

Q: 16 17 18 Draw the structure for the product of the following reaction. LiAlH4 CH3 alya Draw the…

A: In these questions, we will draw the structure of the products for the given reaction which have…

Q: This assignment is designed to help you learn how to determine total costs by combining direct and…

A: Part 2: ExplanationStep 1: Set up a table with the following columns: Department, Direct Costs,…

Q: I2(8) + Fe(s)→ Fel2(8) Match the words in the left column to the appropriate blanks in the sentences…

A: The above reaction is redox reaction. To balance the redox reaction we follow different steps 1.…

Q: Determine the H*, OH-, and pH of a solution with a pOH of 13.61 at 25 °C. [H*] = %3D [OH-] =0.245…

A: Since, pH = -log[H3O+] ⇒[H3O+]=110pH pOH = -log[OH-] ⇒[OH-]=110pOH

Q: Use the data below to determine the mass ratio of iron to oxygen for compound 2. Compound 1 2 Mass…

A: We have given, For compound 2 , Mass of iron ,Fe=20.98g Mass of oxygen, O = 9.02g

Q: :CI: | .. :15-5-15: :CI: in³ What would be the volume of 40.04 g of this compound under STP…

A: Given amount of CCl4 = 40.04 g We have to calculate the volume of 40.04 g CCl4 in in3.

Question

I need the answer as soon as possible

A water sample containing trace amounts of zinc is analyzed using an ICP with a
photomultiplier tube detector. A calibration sample containing 1.4 ppm of zinc gives a
signal of 124.5 units. If the background signal is 8.2 units and the concentration
equivalent of the background is 0.02 ppm, calculate the concentration of zinc in a
sample that gives a signal response of 94.5 units.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Quality Assurance and Calibration Methods

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

19-21
Research Project P X Research Project F X Paraphrasing Tool Why Are Healthy E X CDC Improving Your Eat X Lab Report: Soluti x Course Home New Tab openvellum.ecollege.com/course.html?courseld=16519516&OpenVellumHMAC=db2c21b62c49dad8f42838d80fceb3b7#10001 Apps Yahoo Mail YouTube Maps Best Free PowerP... Google Drive Academic Search I Downloads e University Librarie... E UNIVERSITY POR... Student Detail Sc... I Review I Constants I Periodic Table Scores Calculate the number of moles in 5.00 g of each of the following: Part C eТext CS2 Document Sharing Express your answer in moles. User Settings ΑΣφ ? Course Tools > n = mole Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Starting with 5.00 g of CS2, set up the calculation so that the molar mass of CS2 is a conversion factor where the unwanted unit of grams cancels out and the desired unit mole remains. Part D CazN2 Express your answer in moles. ? n = mol Submit Request Answer P Pearson Copyright © 2021…
K Haylee Scott - cp Zoom meeting lin com/web/viewer.html?state%=D%7B'ids %3A%5B"1zOflgo1GoQFrdviJ6PWx8L3h2j4uav5n"%5D%2C"action"%3A'open C Clever | Portal A Classroom https://sso.theleam. M Oro Grande Elemen. W Yearbook Aven ue Period 5 Scien. Haylee Scott - cprr061.pdf Building Vocabulary From the list below, choose the term that best completes each sentence. matter physical change endothermic reaction chemical change chemistry precipitate exothermic reaction 7. Any change that alters a substance without changing it into another substance is a(n) 8. is anything that has mass and takes up space. 9. A reaction that releases energy in the form of heat is called a(n) 10. A(n) absorbed. 11. A chemical reaction is also referred to as a(n) is a reaction in which energy is 12. A(n) a chemical reaction. is a solid formed from a solution during 13. is the study of the properties of matter and how matter changes. OPearson Education, Inc., publishing as Pearson Prentice Hall. All rights reserved…
The main issues with coral reefs in great barrier Australia.
3. What w Dinitrogen pentoxide gas is formed by the reaction of nitrogen dioxide gas and nitrogen trioxide gas. Write a balanced chemical equation for this reaction. 0 Continue 55°F Mostly clear Q Search ローロ L X 00 © 2023 McGraw Hill LLC. All Rights Reserved. DELL
help me
tion 12 - Chapter 10 Home X ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fclasses.alaska.edu%252Fwebapps%252Fport ter 10 Homework i 2 ts Skipped eBook Hint Print References + Mc Graw Hill NH4NO3 → (Click to select) N20 + Balance the chemical equation. Note that you must select "1" if that is the correct coefficient, though the "1" is not typically written in a balanced equation, but is implied. (Click to select) NH4NO3 5 2 1 JUL 11 Saved (Click to select) H20 AN 1 átv Help A S
Home Tools Lab Experiment #... x ... +) 玩, 1 | 2 97.4% Record your observations following each reaction including changes in color and state of matter. AGNO3 (Ag*) Pb(NO3)2 (Pb²*) Ca(NO3)2 (Ca²+) а e i NazCO3 Light orange solid white, cloudy solid white, cloudy, solid (СО2) b NaOH f dark brown solid stay clear, liquid white, cloudy solid (OH) g k NazSO4 stay clear, liquid white, cloudy, solid white, cloudy, solid (SO?) d NaCl 1 white, cloudy solid white, cloudy solid stay clear, liquid (CF) .... Remember to complete and submit this table to your instructor before the end of the class session.