ExamPlay Light Logo
تسجيل الدخول

WAEC - Chemistry (2012 - No. 8)

Which of the following elements is a metalloid?
Carbon
Oxygen
Silicon
Sodium

توضيح

Some examples of metalloids include boron, silicon, germanium, arsenic etc.

تعليقات (0)

تسجيل الدخول للتعليق
إعلان
BrainBehindX Inc Logo
©2026; مدعوم من BrainBehindX Inc