Science, asked by Shayna008, 1 year ago

Which of the following is used as a lubricant?

A. Graphite
B. Silica
C. Iron Oxide
D. Diamond

Answers

Answered by Aj500
1
b . silica will be the answer
Answered by 9908305753
1
silica is used as a lubricant

Shayna008: yeah.. that's the a option.. i know
Shayna008: there is a glitch in this app
Shayna008: I didn't want to do
Similar questions