« previous next »

Author Question: What is galvanic corrosion? A) Corrosion due to oxidation and chemical attack B) Corrosion due ... (Read 81 times)

kellyjaisingh

  • Hero Member
  • *****
  • Posts: 540
on: Jul 24, 2018
What is galvanic corrosion?
 
  A) Corrosion due to oxidation and chemical attack
  B) Corrosion due to chemical incompatibility between the coil and the refrigerant
  C) Corrosion at the contact point of two types of metal in the presence of an electrolyte
  D) Corrosion due to attack by metal-eating organisms

Question 2

The heat load for a cooling tower is equal to the pounds of water circulated multiplied by:
 
  A) The approach. B) The latent heat factor for vaporizing water.
  C) The wet-bulb depression. D) The cooling range.


stillxalice

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Corrosion on Copper Bond Pad Corrosion on Copper Bond Pad
Reversible formation of a disulfide bond by the oxidation of two molecules Reversible formation of a disulfide bond by the oxidation of two molecules
Chemical weathering Chemical weathering
The NIOSH Pocket Guide entry for gasoline. Useful information includes health effects and chemical ... The NIOSH Pocket Guide entry for gasoline. Useful information includes health effects and chemical ...
Chemical Reactions Chemical Reactions
A chemical reaction is run in which 447 Joules of work is done by the system and A chemical reaction is run in which 447 Joules of work is done by the system and
Video: Structures that affect circulation - heart and MABP

For a complete list of videos, visit our video library