This topic contains a solution. Click here to go to the answer

Author Question: ____________________ is a dry powder of burned limestone and clay. Fill in the blank(s) with the ... (Read 86 times)

leilurhhh

  • Hero Member
  • *****
  • Posts: 560
___________________ _ is a dry powder of burned limestone and clay.
 
  Fill in the blank(s) with the appropriate word(s).

Question 2

What low-cost product can be used to prevent wood from sticking to concrete and also permits easy
  removal of the forms?


 
 

a. chemical compound c. dry powder
  b. vegetable oil d. used motor oil




Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dantucker

  • Sr. Member
  • ****
  • Posts: 346
Answer to Question 1

ANS: Portland cement

Answer to Question 2

ANS: D





 

Did you know?

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

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

For a complete list of videos, visit our video library