How many electrons are in the L shell of ³¹₁₅P?

Question details

Exam body

JAMB

Subject

Chemistry

Year

2007

Question no.

#0

Type

Objective

More from this paper

• Q0Trioxonitrate (V) acid is not used for preparing hydrogen gas from metals…
• Q0An element used in the production of matches is
• Q0When calcium oxide is heated with carbon, the oxide will
• Q0A solution which on treatment with hydrochloric acid produces a colourless…
• Q0The soft solder used for welding and plumbing is alloy of
• Q0The reddish-brown rust on iron roofing sheets consists of