Base your answer to the question on the information below and on your knowledge of chemistry. A company produces a colorless vinegar that is 5.0% HC,H0z in water. One sample of vinegar has a pH value of 2.4. In water, the following occurs to produce hydromium ion. HC2H,O2 + H2O =H;O* + C¿H3O2° Using thymol blue as an indicator, a student titrates a 15.0-milliliter sample of the vinegar with 43.1 milliliters of a 0.30 M NAOH(aq) solution until the acid is neutralized. 3. State the pH value of a sample that has ten times fewer hydronium ions than an equal volume of a vinegar sample with a pH value of 2.4. 4. Determine the number of significant figures the concentration of the base used in this titration is expressed to.

Q: III I. Consider the transport of glucose from capillary blood to exercising muscle tissue. As a…

A: To calculate the glucose transport from capillary blood to exercising muscle tissue using the…

Q: 5. Why is decantation rather than filtration the preferred method of separating the salt from the…

A:

Q: Is this to do with it being more environmentally friendly and sustainable?

A: Yes, this is done to make waste management environmentally friendly and more sustainable.

Q: Q5. A compound "X" is regulated by health Canada at 2 ug/L in drinking water (maximum allowable…

A:

Q: How many mL are in 454.6 g of blood plasma? The density of blood plasma is 1.025 g/mL 1 pound = 454…

A:

Q: RMR (kcal/day) = (9.99 x 79.5kg) + (6.25 X 182.9cm) - (4.92 x 35) + (166 x 1)- 161

A: RMR is the resting metabolic rate. It is the amount of energy in calories burnt while resting and it…

Q: What is the connection of the manhanttan project and chemistry?

A: The Manhattan Project was a scientific and engineering effort to produce the first nuclear weapons…

Q: A student prepares a 1.0M aqueous solution of 4-chlorobutanoic acid (C₂HCICO₂H). Calculate the…

A: Concentration of 4-chlorobutanoic acid = 1M

Q: Item 2: Question Given the data for the measurements of the concentration of iron in a blood sample:…

A:

Q: 4. You are placing the following quantities of BSA (1 µg/µL) in wells A1-A8 for a total volume of…

A: A table of data with mass and volume of BSA. Total volume and  corresponding Absorbance values.

Q: can you help with 10, 11, and 12 as well

A:

Q: Concentration of A (M) 45 450 minutes 550 minutes 400 minutes 500 minutes 600 minutes 4 3.5 3 2 1.5…

A: Answer:A graph between concentration and time is given to us and through observation we have to…

Q: Which PPE should the experimenter wear when performing the experiment in the lab? O Apron…

A: Usually an experimenter wear Apron in laboratory when performing the experiment in the laboratory…

Q: how did you choose these options

A: Basic introduction about cyclohexane in chair conformation

Q: Na* levels: 118 mEq/liter (normal: 136-145 mEq/liter) K* levels: 2.4 mEq/liter (normal: 3.5-5.0…

A: This data is showing the concentration of Na+, K+ , Cl- ions in the blood of a person and also the…

Q: A patient is supposed to be taking 40 mEq of potassium daily in the form of potassium chloride…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: How long (in seconds) does it take for the concentration of A to decrease to 0.00800 M? Enter your…

A: Answer:Here:

Q: List 4 things to be considered when determining the type of irrigation system to use. a. b. c. d.

A: Water is inevitable for the healthy growth of plants. So in areas where rain fall is not sufficient…

Q: 1. A student conducted an investigation to determine the effect of water temperature on the amount…

A: In any research investigation or experiment, there are three main parts that are:Independent…

Q: All answers must have the correct units. Watch your significant digits! A 55.0 g sample of sugar…

A: Given: Mass of sample of sugar = 55.0 gMass of water ( solvent ) = 170 gMass of solution = Mass of…

Q: A scientist needs 150 milliliters of a 20% acid solution for an experiment. The lab has available a…

A: Let x mL of 25% solution be required and (150-x) mL of 10% solution be required.

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.