This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the concentration of a nitric acid solution if a 10.00 mL sample of the acid requires 31.25 ... (Read 110 times)

brutforce

  • Hero Member
  • *****
  • Posts: 540
on: Aug 27, 2018
What is the concentration of a nitric acid solution if a 10.00 mL sample of the acid requires 31.25 mL of 0.135 M KOH for neutralization?
 
  A) 0.422 M
  B) 0.0432 M
  C) 0.844 M
  D) 0.135 M
  E) 0.211 M

Question 2

When a molecule other than the correct substrate interacts with some part of an enzyme to alter the shape of the active site, the process is called
 
  A) competitive inhibition.
  B) noncompetitive inhibition.
  C) irreversible inhibition.
  D) activation.
  E) covalent modification.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jesse.fleming

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

B


brutforce

  • Member
  • Posts: 540
Reply 2 on: Aug 27, 2018
:D TYSM

duy1981999

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

acid base acid base
Block Diagram of a High Concentrate Nitric Acid System for Dual-Stage Pressure Production of Nitric Block Diagram of a High Concentrate Nitric Acid System for Dual-Stage Pressure Production of Nitric
A good disinfecting solution you can make yourself consists of 1 part bleach to 10 parts water. A good disinfecting solution you can make yourself consists of 1 part bleach to 10 parts water.
Synthesis of Phosphatidic acid and CDP-diacylglycerol in bacteria Synthesis of Phosphatidic acid and CDP-diacylglycerol in bacteria
Acid–Base Balance Acid–Base Balance
Acid–Base Balance Acid–Base Balance
Video: Neuron Structure Animation

For a complete list of videos, visit our video library