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

Author Question: Which of the following adjustments can be made to a chemical reaction system to increase the rate of ... (Read 68 times)

ARLKQ

  • Hero Member
  • *****
  • Posts: 571
on: Aug 27, 2018
Which of the following adjustments can be made to a chemical reaction system to increase the rate of reaction?
 
  A) increase the reaction temperature
  B) increase the concentrations of the reactants
  C) add a catalyst
  D) All of the above will increase the rate of reaction.
  E) None of the above will increase the rate of reaction.

Question 2

Sodium hydroxide is commonly known as lye. The formula of sodium hydroxide is
 
  A) NaOH.
  B) Na2OH.
  C) Na(OH)2.
  D) SOH.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cam1229

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

A


ARLKQ

  • Hero Member
  • *****
  • Posts: 571
Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


cam1229

  • Sr. Member
  • ****
  • Posts: 329
Reply #3 on: Aug 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Peripheral nervous system PNS Diagram Peripheral nervous system PNS Diagram
Gastrointestinal system Gastrointestinal system
Exercise increases the heart rate. Exercise increases the heart rate.
The recent mass upheavals in Tunisia, Egypt, Libya, Yemen, and Syria gave political scientists a cha The recent mass upheavals in Tunisia, Egypt, Libya, Yemen, and Syria gave political scientists a cha
Mean scores for Erikson’s stage VI (Intimacy) for two cohorts. Scores for both cohorts increase ... Mean scores for Erikson’s stage VI (Intimacy) for two cohorts. Scores for both cohorts increase ...
The U.S. military uses its own marking system to identify explosive hazards (left), chemical hazards ... The U.S. military uses its own marking system to identify explosive hazards (left), chemical hazards ...
Video: Gastroesophageal Reflux Disease (GERD)

For a complete list of videos, visit our video library