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

Author Question: When installing a piping system with iron pipe: A) The pipe must be threaded and fitted. B) The ... (Read 63 times)

sammy

  • Hero Member
  • *****
  • Posts: 818
When installing a piping system with iron pipe:
 
  A) The pipe must be threaded and fitted. B) The pipe must be cut and fitted.
  C) The pipe must be cut with a vise. D) The pipe must be fitted with a vise.

Question 2

A compound is a combination of two or more chemicals:
 
  A) That form a completely new chemical with its own physical and chemical properties.
  B) That form a mixture which cannot be separated by distillation.
  C) That form a homogeneous mixture.
  D) That form a mixture which can be separated through distillation.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fffftttt

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

B

Answer to Question 2

A




sammy

  • Member
  • Posts: 818
Reply 2 on: Jul 24, 2018
Gracias!


Laurenleakan

  • Member
  • Posts: 309
Reply 3 on: Yesterday
Excellent

 

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?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

For a complete list of videos, visit our video library