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 36 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?

Blood is approximately twice as thick as water because of the cells and other components found in it.

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?

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.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

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.

acid base acid base
Retrograde pyelogram. A contrast medium is injected into the ureter using a cystoscope, and the X-ra Retrograde pyelogram. A contrast medium is injected into the ureter using a cystoscope, and the X-ra
Acid–Base Balance Acid–Base Balance
How many grams of tartaric acid, H2C4H4O6, (molar mass = 150.10 g) are needed to How many grams of tartaric acid, H2C4H4O6, (molar mass = 150.10 g) are needed to
chemistry lab - acid base titration chemistry lab - acid base titration
Incomplete dominance shown in the flower color of snapdragons Incomplete dominance shown in the flower color of snapdragons
Video: Inflammation Animation

For a complete list of videos, visit our video library