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

Author Question: Reaction of a carboxylic acid with a base like sodium hydroxide, NaOH gives ________ A) a ... (Read 108 times)

penza

  • Hero Member
  • *****
  • Posts: 1,022
on: Aug 27, 2018
Reaction of a carboxylic acid with a base like sodium hydroxide, NaOH gives ________
 
  A) a carboxylate salt.
  B) an alkoxide salt.
  C) an ester.
  D) an alcohol.
  E) none of the above.

Question 2

A 20.0 mL sample of CuSO4 was evaporated to dryness, leaving 0.967 g of residue. What was the molarity of the original solution?
 
  A) 48.4 M
  B) 0.0207 M
  C) 0.0484 M
  D) 0.303 M
  E) 0.433 M


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

braelync

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

D


penza

  • Member
  • Posts: 1,022
Reply 2 on: Aug 27, 2018
Excellent

covalentbond

  • Member
  • Posts: 336
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

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?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Immunologic and inflammatory mechanisms of the Arthus reaction. Immunologic and inflammatory mechanisms of the Arthus reaction.
Acid–Base Balance Acid–Base Balance
Acid–Base Balance Acid–Base Balance
Lab: Mass Relationships in Chemical Reaction Lab: Mass Relationships in Chemical Reaction
If 120 mg of sodium-24 is administered for medical diagnosis, how much of the nu If 120 mg of sodium-24 is administered for medical diagnosis, how much of the nu
Peptide bond formation between two amino acids, resulting from a dehydration reaction Peptide bond formation between two amino acids, resulting from a dehydration reaction
Video: DNA Replication Factory and Protein

For a complete list of videos, visit our video library