High molar absorptivity have a higher or lower limit

Assignment Help Chemistry
Reference no: EM13147820

Define detection limit. Does a compound with high molar absorptivity have a higher or lower limit of detection than a compound with low molar absorptivity and why?

Reference no: EM13147820

Questions Cloud

What is the volume of 45.6g of silver : what is the volume of 45.6g of silver if the density of silver is 10.5g/ml?
Ebit roa-roa and roe : Their net profit margin for the year was 20 percent, while the operating profit margin was 30 percent. What are Cisco's net income, EBIT ROA, ROA, and ROE?
How many grams of ko2 are needed : how many grams of KO2 are needed to produce 180.0 L of O2 at 18.0 C and 1.00 atm
Note payable issued for property-goods-services : When a note payable us issued for property, goods and services, the present value of the note is measured by:
High molar absorptivity have a higher or lower limit : Define detection limit. Does a compound with high molar absorptivity have a higher or lower limit of detection than a compound with low molar absorptivity
Was the sample result different from the usual pattern : At the 0.10 significance level was the sample result different from the usual pattern? Show how to plug this in megastat and if it is chi square or anova.
Fayol ideas about bureaucracy and administration : In what ways are Weber's and Fayol's ideas about bureaucracy and administration similar? In what ways do they differ? Which of Weber's and Fayol's principles seem most relevant to the creation of an ethical organization?
Calculate delta u, delta h, and delta a : adiabatic bomb calorimeter with a heat capacity of 5.343 kj/K. The reaction resulted in an increase of 1.173K. Calculate delta U, delta H, and delta A
How many joules of energy are required to increase the temp : Consider a rectangular column of air extendimg above a regulation football field with horizontal dimensions 360 feet long by 120 wide. The pressures at the bottom and top of the column are 1000mb and 960mb, respectively. How many joules of energy are..

Reviews

Write a Review

Chemistry Questions & Answers

  How many grams of o2 will dissolve

The Henry's Law constant (Kh) for O2 in water at 20 degrees C is 1.28e^-3 mol/L*atm. How many grams of O2 will dissolve in 2.00L of H2O that is in contact with pure O2 at 1.00 atm?

  Find the ph of a solution prepared by dissolving all

Find the pH of a solution prepared by dissolving all of the following compounds in one beaker and diluting to a volume of 1.00 L: 0.180 moles acetic acid (pKa=4.75), 0.180 mole sodium acetate

  What is the pressure inside the container

if a 50.0 liter container holds 45 moles of a gas at a temperature of 200 C what is the pressure inside the container

  What is the volume of the balloon

A balloon containing 34.5 L of a gas at room temperature (25.0 oC) is heated to 73.5 oC. What is the volume of the balloon at this new temperature?

  At what ph will a solution begin to precipitate

At what pH will a solution 0.15 M Cu2+ begin to precipitate as Cu(OH)2? The Ksp for Cu(OH)2 is 1.6 × 10-19.

  What is the volume of the manifold

The volume of a manifold used to transfer gases is calibrated using Boyle's Law. A 0.251-dm3 flask at pressure of 697 Torr is attached and after system pumpdown,

  Explain what max of water can be heated

What max of water can be heated from 15 degrees C to 100 by burning this piece of cool

  What volume will the gas occupy at 0 degree celsius

A sample of gas has a volume of 2 liters at 40 degrees celsius. what volume will the gas occupy at 0 degree celsius.

  What mass of argon gas is in the flask

A flask contains a mixture of Ne(g) and Ar(g). There are 0.250 mol of Ne(g) which exerts a pressure of 205 mmHg. If the Ar(g) exerts a pressure of 492 mmHg.

  How many kilojoules of energy are required

How many kilojoules of energy are required to heat 50.0 g of ethanol from -20.0°C to 68.0°C?

  What is the partial pressure of oxygen

A gaseous mixture of O2 and N2 contains 36.8% nitrogen by mass. What is the partial pressure of oxygen in the mixture if the total pressure is 685 mmHg.

  Find the partial pressure of each of these gases

Determination of the partial pressures of the gases - Find the partial pressure of each of these gases in the final product mixture.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd