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

Author Question: What is the IUPAC name of the compound shown? CH3CH2COOCH3 A) 2-butanoic acid B) 3-butanoic acid ... (Read 64 times)

crazycityslicker

  • Hero Member
  • *****
  • Posts: 537
on: Aug 27, 2018
What is the IUPAC name of the compound shown? CH3CH2COOCH3
 
  A) 2-butanoic acid
  B) 3-butanoic acid
  C) methyl ethanoate
  D) propyl methanoate
  E) methyl propanoate

Question 2

How much energy is evolved during the reaction of 48.7 g of Al, according to the reaction below? Assume that there is excess Fe2O3.
 
  Fe2O3(s) + 2 Al(s)  Al2O3(s) + 2 Fe(s) Hrxn = -852 kJ
 
  A) 415 kJ
  B) 207 kJ
  C) 241 kJ
  D) 130 kJ
  E) 769 kJ

Question 3

Silicon in silicon dioxide has four bonds and zero non-bonded pair of electrons.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xiazhe

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Aug 27, 2018
Answer to Question 1

E

Answer to Question 2

E

Answer to Question 3

TRUE


crazycityslicker

  • Hero Member
  • *****
  • Posts: 537
Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


xiazhe

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Aug 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

General structure of an amino acid General structure of an amino acid
Unsaturated fatty acid Unsaturated fatty acid
This depiction breaks stereotypes, but is historically accurate. Shown here is an Iroquois fort. Can ... This depiction breaks stereotypes, but is historically accurate. Shown here is an Iroquois fort. Can ...
Details of the shikimic acid pathway, I Details of the shikimic acid pathway, I
Sources of acid deposition Sources of acid deposition
Variable expressivity as shown in flies homozygous for the eyeless mutation in Drosophila Variable expressivity as shown in flies homozygous for the eyeless mutation in Drosophila
Video: Stress and Immune System Animation

For a complete list of videos, visit our video library