Question

How do quenchers affect the duration of chemiluminescence reactions?

 

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Chemistry

Organic Chemistry

Related Chemistry Q&A

Find answers to questions asked by students like you.

Q: Gaseous butane (CHa CH2)CH3 will react with gaseous oxygen (02) to produce gaseous carbon dioxide (C...

A: The balanced reaction of combustion of butane is

Q: 70 Nitrogen dioxide (NO2 gas and liquid water (H20) react to form aqueous nitric acid (HNO3) and nit...

A: The balanced reaction of nitrogen dioxide and water is

Q: How do i set this question up.

A: Given:Mol. Of HCl = 0.0084Volume = 1500 mLMolarity of HCl =?Con. H3O+ = ?pH = ?

Q: What assumption is being made in determining each of the following?    The mass of the vapor. The v...

A: The gas has to be considered as ideal one.  It helps to identify mass,  volume, temperature and pres...

Q: The rate of diffusion of an unknown gas was measured and found to be 24.0 mL/min. Under the same con...

A: According to the question to determine the molar mass of unknown gasAccording to Graham’s law of eff...

Q: Ammonia gas can be generated by the Haber process: N2 + 3H2 --> 2NH3 Determine the volume of NH3 ...

A: GivenMass of hydrogen = 28gMass of nitrogen = 122gPressure = 2.20atmTemperature= 313K

Q: Shift Ctri Fn STOICHIOMETRY NAME MIIOM Rueg Gutrerez PRELAB QUESTIONS Starting with 1.5052 g of BaCl...

A: The balanced chemical equation is given by,

Q: 16

A: Ideal gas equation is the combination of Boyle’s law, Charles’s law, and Avogadro’s law. The ideal g...

Q: A tetrahedral carbon atom will be chiral if it has four ______ groups attached to it   Fill in the b...

A: In a molecule, a center having four nonequivalent groups attached to it is known as chiral center (s...

Q: For the chemical reaction shown, 2H2O2(l)+N2H4(l)⟶4H2O(g)+N2(g) determine how many grams of N2 are p...

A: The limiting reactant in the given reaction has to be identified.

Q: Assuming an efficiency of 44.60%, calculate the actual yield of magnesium nitrate formed from 142.9 ...

A: Number of moles of magnesium = 142.9g/24.305g/mol = 5.879 mole.From the balanced equation, it is cle...

Q: Classify each statement as a property of ethers, alcohols, or both ethers and alcohols. 1. These ...

A: Alcohols have both H-bond donor and H-bond acceptor. Hence, they can form H-bonds among themselves a...

Q: Suppose 8.50g of potassium acetate is dissolved in 250.mL of a 0.30 M  aqueous solution of sodium ch...

A: It is given that potassium acetate is dissolved into sodium chromate solution.Volume of sodium chrom...

Q: Suppose a current of  50.A  flows through a copper wire for  9.0  minutes. Calculate how many mo...

A: Click to see the answer

Q: Problem Page     Calculate the solubility at 25°C of NiOH2 in pure water and in a 0.0020M  NaOH sol...

A: In pure water:

Q: A 10.05 g10.05 g sample of Mo2O3(s)Mo2O3(s) is converted completely to another molybdenum oxide by a...

A: Atomic weight of molybdenum = 95.94.Atomic weight of oxygen = 16.00Percentage of oxygen added additi...

Q: What is the molarity of a solution that contains 476.9 grams of phosphoric acid, H3PO4, in 1.2 L of ...

A: GivenMass of phosphoric acid= 476.9g

Q: Prepare a written plan for making up 100.0 ml of a solution that is 0.100M in Ca+2 ion using 2.00 M ...

A: Given:Volume of Final solution = 100 mL = V1 Molarity of final solution  = 0.100 M = M1Molarity of C...

Q: What role does coagulation play in water treatment? Why is it necessary to add ferric chloride?

A: Coagulation is a process that involves the addition of alum in the water.  Alum produces the positiv...

Q: What is the concentration, in molarity, of the solution formed when 50.0 mL of a 1.630 M solution of...

A: In the dilution process, the relationship between initial and final concentrations and volumes of so...

Q: Consider the reaction. 2Pb(s)+O2(g)⟶2PbO(s)   An excess of oxygen reacts with 451.4 g of lead, formi...

A: In the reaction 2 moles of lead react with 1 moles of oxide to give 2 moles of lead oxide.

Q: Write a step-by- step procedure for the preparation of 500 mL of .350 M LiNO3 solution. You will beg...

A: Given:Volume of the desired solution = 500 mLMolarity = 0 .350 M

Q: The molarity of a solution prepared by dissolving 0.100 mol of Ca(NO3)2 in enough water to make 500....

A: The molarity of the solution can be calculated as,

Q: 12

A: Given:Initial Volume V1 = 87.6439 mL.Initial Pressure P1 = 1025.74 torr.Final Pressure P2 = 1265.08 ...

Q: A 232 lb fullback runs 42 yd at 19.8 +_ 0.1 mi/h. what is the uncertainty of his position?

A: Given information:Mass = 232 lbVelocity =19.8 ± 0.1 mi/h

Q: a 0.100 M solution of an acid is 6% ionized calculate the acid ionization constant for this acid

A: The ionization of the acid can be represented as follows,

Q: Explain and show oxymercuration-demercuration mechanism of trans-1,3-dimethylcyclohexane.

A: The structure of trans-1,3-dimethylcyclohexane

Q: How many chiral carbon atoms are in this molecule? a. 1 b. 2 c. 3 d. 4

A: Chiral carbon atoms (asymmetric carbon atoms) are bonded to four different groups of atoms.

Q: question 12. provide the missing reagents for the follwing reaction

A: Alcohol can be converted into aldehyde by using the mild oxidizing reagent.PCC, pyridinium chlorochr...

Q: How many grams of KNO3 (molar mass = 101.103 g/mol) should be used to make 125.0 mL of 0.030 M solut...

A: Given,Molarity of the solution = 0.030M.Volume of the solution = 125.0mL = 0.125L.

Q: What geometric shape is C2H6O

A: The structure for the C2H6O

Q: Hi, my question pertains to Quantum Theory and the Electronic Structure of Atoms. The problem states...

A: Energy is given by the equation:

Q: For the equation:4 Fe(CrO2)2 + 8 K2CO3 + 7 O2 ----> 2 Fe2O3 + 8 K2CrO4 + 8 CO2 (a) The number of ...

A: Given:4 Fe(CrO2)2 + 8 K2CO3 + 7 O2 ----> 2 Fe2O3 + 8 K2CrO4 + 8 CO2

Q: Calculate the energy of the red light emitted by a neon atom with a wavelength of 680 nm.

A: Energy of electromagnetic radiation is given by

Q: Given the equation: 4 NH3 + 7 O2 ----> 4 NO2 + 6 H2O (a) How many moles of NH3 must react if 24.8...

A: Moles of ammonia react if 24.8mol water produced is

Q: You have 15.31 g of an unknown compound. Through analysis, you have determined that this sample cont...

A: Mass percent can be calculated as follows:

Q: Fpr Substitution Reactions Experiment 1. Assume you can use the same condenser for the distillation ...

A: Hey, since there are multiple questions posted, we will answer first question. If you want any speci...

Q: A sealed chamber contains 7.50 g CH4 and 14.5 g O2. The mixture is ignited producing CO2 and H2O. Ho...

A: According to the balanced chemical reaction shown as follows:

Q: How many hydrogen bonds can CH3NH2 make to water?

A: CH3NH2 can only have as many hydrogen bonds as hydrogen bonding sites in the molecule. CH3NH2 has tw...

Q: Enter your answer in the provided box. In 2015, a Japanese high-speed train set a record—traveling a...

A: Given:Speed = 374 mph

Q: Suppose that the equilibrium constant for chemical reaction 2A><B is 2.3 x 10^7, what is the e...

A: Click to see the answer

Q: The combustion of how many moles of ethane (C2H6) would be required to heat 559 g of water from 25.0...

A: Given information:Mass of water = 559 gInitial temperature = 25.0 ℃Final temperature = 98.0 ℃ 

Q: Gven: 10mL of Hd Dotll= mass of NaOH2.013a MHC- 1.0 OM M Naot-1.0OM NaOt(s)+HCI CaqNaulaa+H2O) Atrin...

A: The number of moles of a species is calculated by expression (1), in which, n is the number of moles...

Q: Question 5.

A: Combustion reactions are those type of chemical reactions wherein hydrocarbons react with the oxygen...

Q: Write a balanced equation for the combustion of C3H8(g) (propane) -i.e. its reaction with O2(g) form...

A: The balanced equation is:

Q: Convert the composition of the following alloy from atom percent to weight percent (a) 44.9 at% of s...

A: Assume that there are 100 mol of composition.Mass of Ag = mol x molecular mass = 44.9 mol x 107.87 g...

Q: What values would you expect for the e.e, percent (+) and percent (-) isomers present in the startin...

A: Enantiomeric excess (ee) means the purity of chiral substances (only one isomer). It measures the de...

Q: In the reaction of calcium sulfate aqueous with barium nitrate aqueous produced barium sulfate as so...

A: Click to see the answer

Q: A gaseous mixture consists of 1.14 mol of helium, 0.36 mol of neon, and 1.58 mol of argon.  What is ...

A: The mole fraction of helium can be defined as the number of moles of heliumdivided by the total numb...

Q: 3) How many grams of MgO are produced when 40.0 grams of O2 react completely with Mg?

A: The reaction is: