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

Author Question: As concrete hardens, the heat of hydration continues, decreasing over a period of up to _____. a. ... (Read 29 times)

RYAN BANYAN

  • Hero Member
  • *****
  • Posts: 563
on: Jul 24, 2018
As concrete hardens, the heat of hydration continues, decreasing over a period of up to _____.
 
  a. 18 hours
  b. 36 hours
  c. several days
  d. two weeks

Question 2

For wiring in most HVAC equipment, connectors are applied using _____.
 
  a. low-temperature solder
  b. manual crimping tools
  c. hydraulic crimpers
  d. lineman's pliers


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pami445

  • Sr. Member
  • ****
  • Posts: 303
Reply #1 on: Jul 24, 2018
Answer to Question 1

c

Answer to Question 2

b


RYAN BANYAN

  • Member
  • Posts: 563
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

atrochim

  • Member
  • Posts: 331
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Co-current flow in a concentric tube heat exchanger Co-current flow in a concentric tube heat exchanger
Distillation column with heat pump Distillation column with heat pump
Embryonic Period - 8th week Embryonic Period - 8th week
Children were given the same set of concrete operations tasks five times Children were given the same set of concrete operations tasks five times
Consider a two-period economy with no investment opportunities: first and second period output ... Consider a two-period economy with no investment opportunities: first and second period output ...
How much heat is released when 115 g of steam at 100.0C is cooled to ice at -15.0C? The ... How much heat is released when 115 g of steam at 100.0C is cooled to ice at -15.0C? The ...
Video: Kinetic parameters & Kinetic experiment

For a complete list of videos, visit our video library