

InterviewSolution
Saved Bookmarks
1. |
Why is the grill painted frequantly |
Answer» <html><body><p>An iron grill is <a href="https://interviewquestions.tuteehub.com/tag/painted-7261938" style="font-weight:bold;" target="_blank" title="Click to know more about PAINTED">PAINTED</a> frequently to prevent its <a href="https://interviewquestions.tuteehub.com/tag/rusting-1192632" style="font-weight:bold;" target="_blank" title="Click to know more about RUSTING">RUSTING</a>. (b) There is <a href="https://interviewquestions.tuteehub.com/tag/less-1071906" style="font-weight:bold;" target="_blank" title="Click to know more about LESS">LESS</a> corrosion of aluminium than iron when both are exposed to <a href="https://interviewquestions.tuteehub.com/tag/air-852233" style="font-weight:bold;" target="_blank" title="Click to know more about AIR">AIR</a> because aluminium forms a layer of aluminium oxide on its surface as soon as it <a href="https://interviewquestions.tuteehub.com/tag/comes-2017383" style="font-weight:bold;" target="_blank" title="Click to know more about COMES">COMES</a> in contact with moist air.</p></body></html> | |