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

Author Question: One definition of a base is a substance that provides which ion in water solution? A) Na+ B) H+ ... (Read 23 times)

kellyjaisingh

  • Hero Member
  • *****
  • Posts: 540
on: Aug 27, 2018
One definition of a base is a substance that provides which ion in water solution?
 
  A) Na+
  B) H+
  C) OH-
  D) H3O+
  E) NH4+

Question 2

Which of the following reactions is the least energetic?
 
  A) ATP + H2O  ADP + Pi
  B) ATP + H2O  AMP + PPi
  C) ADP + H2O  AMP + Pi
  D) AMP + H2O  Adenosine + Pi
  E) All give off the same amount of energy.

Question 3

The reaction in which ATP is converted to ADP with release of 7.3 kcal is a(an) ________ reaction.
 
  A) hydrolysis
  B) reduction
  C) combustion
  D) oxidation
  E) polymerization


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kilada

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

D

Answer to Question 3

A


kellyjaisingh

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

  • Member
  • Posts:
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Water-conducting cells of the xylem. Water-conducting cells of the xylem.
Water bridge Water bridge
Differential Heating of Land and Water Differential Heating of Land and Water
Water-based Diseases Water-based Diseases
Acid–Base Balance Acid–Base Balance
Video: Coronary Heart Disease

For a complete list of videos, visit our video library