A solution of sodium iodine containing the radioactive isotope lodine-131 was given to a patient. If the sample contained 24.25 µg of lodine-131 then how many microgram will be left after 2.50 days. The half-life of lodine-131 is 8.07 days.

Q: но

A: This question is related to attack of nucleophile on electrophile giving addition-elimination…

Q: None

A: Here's why:Client - centered therapy (c) :Carl Rogers developed client-centered therapy, also known…

Q: Ethyl methyl ketone (1.jpg) Acetaldehyde (2.jpg) A recognition test will be applied to the organic…

A:

Q: Please help me complete part 2 only

A: Part 2 -  (1) Mass of tin = (mass of evaporating dish & tin) - (mass of evaporating dish)  Mass…

Q: The correct name for the molecule CH3CH2CH2CH2CH2CH2CH3 is ----

A:

Q: Determine the theoretical yield of H2S (in moles) if 4.0 mol Al2S3 and 4.0 mol H2O are reacted…

A:

Q: NH, но он H. H H он он ncorrect

A: AMP - adenine + monophosphate

Q: For both images do the following: a)  Give the full name for the molecule shown above: b) In 1…

A: Ubiquinone, also known as Coenzyme Q, and Flavin mononucleotide (FMN) are two remarkable molecules…

Q: H2SO4 (cat) OH HO

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: OH ZI HN Н OH

A: =>  The carbon center in the molecule which is         responsible for the stereoisomerism in the…

Q: a) R Li b) H*

A:

Q: Alkaloids are basic nitrogen-containing compounds of plant origin, many of which are physiologically…

A:

Q: See Figure 11-7. Which reaction sequence(s) is/are an efficient method for preparing Compound Q? A B

A: Compound Q is an alcohol since it has an OH group as the only functional group.

Q: Do this at home to tak d OH H₂SO4 B A C

A:

Q: 2.88 mol Nitrogen monoxide, Grams O 89.7g O 87.2g O 86.1g O 86.4g

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Can u explain? Don’t have to give answer if it’s an honor issue

A: Alkenes are hydrogenated by the reaction with hydrogen in presence of a nickel, platinum, or…

Q: H Η H H OH H NaOH, EtOH, reflux H2SO4

A: Given are organic reactions. The station compounds for reaction 1 are aldehydes and reagent is…

Q: ) You are given an aqueous solution contaminated with the following molecule. Decide if you would…

A: Given Compound  Solvents for extraction = Diethyl ether and water

Q: NaCN H20 Ме

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: Please answer the following question:

A: SCENARIO B 2. Answer: This issue is best studied in a field setting.2. Why? Natural Behavior:…

Q: S (CQCL3) t σ 200 180 160 140 120 100 80 20 PPM 0 S (CDC13) 9 200 180 160 140 120 100 80 60 40 20…

A:

Q: Use the following image All compounds belong to the  alcohol or ester family because they contain a…

A: Alcohol group (-OH) Carboxylic Acid group (-COOH) We have to find the type of functional group in…

Q: Clear All CH;CH2CHÖNHCH,- ČH2CH3 carboxylic acid (CHa) CCOCH2CH3 ester 0 0 (CH3)3CCOCC(CH)3…

A: Functional group is a specific group of atoms and bonds within a compound that is responsible for…

Q: What should go in place of X? A) As B) Se C) Os D) O Y 76 Z

A:

Q: I am very confused by this. Please help.

A:

Q: LUPACName Hotherypane

A: We have to write the IUPAC name of the following given compounds as follows in step 2:

Q: A Moving to another question will save this response. Question 20 Pataday is the brand name for a…

A: Answer is  Contains Amide.

Q: w I solve

A: When in the equilibrium reaction there is given ΔG f For both the reactant and product but here an…

Q: C=C. C-C

A: After completing the valancies, the compound looks like :

Q: H3CO OH 2 HCONH2

A: The Leuckart reaction involves the reaction between a carbonyl compound and a formamide. Ammonium…

Q: Answer

A: We will give true or false

Q: Q19 In order to find bactericidal antibiotics - substances that can selectively kill bacteria…

A: The given data of five compounds effect on the Bacterial cells and Human cells are shown below We…

Q: Practice Problems: H3C- -c-o- -о—н CI

A: Alkene gives epoxidation reaction with peracetic acid or meta-chloroperbenzoic acid. The reaction…

Q: tions below before answering the questions. 1. Balance the following chemical reaction for the…

A:

Q: I am missing an arrow, can you help me determine where I am missing it?

A: The mechanism shows the oxidation of alcohols to carbonyl compounds using an alternative…

Q: 1. For the endothermic reaction: 2NH3(g- -N2) + 3H23) Which way will the equilibrium shift and what…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Identify three household products that contain or are made of molecular compounds. List the names of…

A:

Q: OH ""Br OH

A: In this reaction the bromo alcohol reacts with base to form an epoxide.

Q: Of 1) LIAIH4 2) H20 3) TSCI, pyridine b. 1) HBr 2) NaOCH3 3) O3 4) (CH3)2S с.

A:

Q: 1. NaOCH3/CH₂OH 2. CH3CHO 3. H30+ ОН CH3

A: The alpha hydrogen of carbonyl compounds is acidic in nature and it is removed as a proton in the…

Q: H. H CH3

A:

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.