You mix 2 moles of HBr with 3 moles of KOH in enough water to make 1 L of solution. What is the pH of your final solution? 13 0 7 10 1 14

Q: What does cross peak X tell you?

A: HETCOR contains two different types of nucleus which are correlated through the single bond with…

Q: Enzyme howittase binds its substrate with a Km of 3 µM and a Vmax of 9 µM.min¹. With the addition of…

A:

Q: An archatological artifact was fonnd to haave a 14 of 5.23 xl0-15 What is the age of cf this…

A: Given: 14C: 12C = 5.23 × 10-15 Assuming initially 1 mole of 14C was present.

Q: How are the target complexes detected in immunoassays used in modern labs?…

A: The objective of the question is to understand how target complexes are detected in immunoassays…

Q: Describe the basic components of a GC/MS and identify the nature of detection within the system.…

A: Introduction: A GC/MS system combines gas chromatography and mass spectrometry to separate and…

Q: 1.Write the equation for reaction between Mg2+ and EDTA (H2Y2 )                           2. Write…

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Q: Mass of CaCO3 standard (g) Volume of CaCO3 used (mL) Volume of EDTA Trial 0.15099 34.90 Trial 2…

A: The % mass of a molecule in a given mixture can be calculated using the following equation-

Q: The most common test used for the measurement of hormones is: A) immunoassay B) colorimetric…

A: The objective of the question is to identify the most commonly used test for the measurement of…

Q: A student performs three titrations in order to standardize a NaOH solutions. The results are: 0.105…

A: Average molarity of a solution is equal to the sum of the molarities of the solutions divided by…

Q: Covert 5.7 qt to L. Enter your answer in the provided box. L.

A: qt or US quart is an English unit of measurement of volume. It is equal to a quarter gallon. Three…

Q: D X F C E F Figure 1. Paper Chromatogram Pigments X F E Rf Values 0.15 0.32 --

A: C is called  TLC plate or Thin Layer Chromatography plate.

Q: Pre-Lab Questions 1. Define a protein, and describe one important function of proteins in the human…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: When blue litmus paper turns red, the substance being tested is acidic basic

A: Explained as follows

Q: What do the terms chemical messenger, target tissue, and hormone receptor mean? Drag the appropriate…

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Q: ( molecular formula C10H17ON , find structure )

A: Introduction :  Nuclear Magnetic Resonance Spectroscopy is a type of spectroscopy which is an…

Q: A solution of RNA with a concentration of 40 ugmL-1 has an absorbance at A260 of 1.0. What is the…

A: Given: When absorbance is 1, concentration is 40 ug/ml. 1. When absorbance is 0.65, concentration…

Q: m/zRel. Intensity 15 28 29 35 37 49 51 64 66 1.1 82.2 71.9 1.8 0.6 27.0 8.1 100 32.5 Proposed…

A: The question is based on the concept of mass spectroscopy.   we need to analyse the mass spectra and…

Q: The graph below represents one of the enzymes inhibition mechanism, answer the following: A Y (C)…

A: The different type of inhibition can be represented as follows: Graph A: Competitive inhibition; KM…

Q: 2. The method for the quantitative determination of the substance metamizole sodium (analgin),…

A: The process of determining the quantity of a sample by adding measured increments of a titrant until…

Q: Which of the hypothetic equations below is incorrectly balanced:   a. 2 X + 3 Y2Z4  → 1 X2 (Z4)3 +…

A: A balanced chemical reaction is that where  all elements on reactant side have same composition as…

Q: [References] A 2.66-g sample of a pure compound, with formula M2SO̟, was dissolved in water and…

A: Given : Mass of M2SO4 sample = 2.66 g And mass of calcium sulfate i.e CaSO4 precipitate formed =…

Q: Two things to consider in tumor marker laboratory measurement are the wide range of TM…

A: The objective of the question is to verify the accuracy of the statement about tumor marker (TM)…

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.