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

Author Question: Concrete starts to harden about ____________________ minutes after it is mixed. Fill in the ... (Read 46 times)

burchfield96

  • Hero Member
  • *****
  • Posts: 610
on: Jul 21, 2018
Concrete starts to harden about ___________________ _ minutes after it is mixed.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

____________________ retards heat movement.
 
  Fill in the blank(s) with the appropriate word(s).


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ong527

  • Sr. Member
  • ****
  • Posts: 285
Reply #1 on: Jul 21, 2018
Answer to Question 1

15
fifteen



Answer to Question 2

ANS: Insulation


burchfield96

  • Member
  • Posts: 610
Reply 2 on: Jul 21, 2018
Great answer, keep it coming :)

FergA

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

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?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Percentage of Foreign-Born Whites and Native Whites of Foreign or Mixed Parentage in Total Populatio Percentage of Foreign-Born Whites and Native Whites of Foreign or Mixed Parentage in Total Populatio
Three-dimensional structures of proteins: Mixed protein Three-dimensional structures of proteins: Mixed protein
Fill finish processes - Inoculum Preparation & Expansion Fill finish processes - Inoculum Preparation & Expansion
A Mono-Diff test in which the presumptive well contains the patient's serum mixed with ... A Mono-Diff test in which the presumptive well contains the patient's serum mixed with ...
Prepare for weekend plans when hours feel like minutes Prepare for weekend plans when hours feel like minutes
Married or partnered couples within a visible minority mixed group Married or partnered couples within a visible minority mixed group
Video: Bone processes - resorption and deposition, remodeling and response to stress in adult bones

For a complete list of videos, visit our video library