Medium carbon steel contains ________ carbon. A) 0.30-0.59 B) ...

[haleyc112]

Medium carbon steel contains ________ carbon.
 
  A) 0.30-0.59 B) Over 0.60  C) 0.75-1.00 D) 0.15-0.29

Question 2

Which of the following grades of oil are the grades of fuel oil primarily used for comfort heating applications?
 
  A) 1 and 2 B) 1 and 6 C) 3 and 4 D) 5 and 6

[jessofishing]

Answer to Question 1

A

Answer to Question 2

A

[haleyc112]

TYSM

[mammy1697]

Thanks for the timely response, appreciate it