Question 9
Aluminium (Al) is preferred in overhead power cables because
Objective
Question details
- Exam body
- NDA
- Subject
- Chemistry
- Year
- 2017/2018
- Question no.
- #9
- Type
- Objective
More from this paper
- Q5A chemical substance that speed up rate of chemical reaction is called
- Q6The rate of reaction does not depend upon
- Q7All are ionic compounds except
- Q11To make coloured glasses, small quantities of oxides of metals form coloured…
- Q12Which of the following compounds gives a yellow residue when heated and also…
- Q13The electronic configurations of two elements with similar chemical properties…