alembolTurnie alembolTurnie
  • 01-12-2016
  • Biology
contestada

Mr. Adams asked his students to write the chemical symbol for the element zinc. He wrote the students’ answers on the whiteboard. Which answer is correct?
A) zn
B) Zn
C) ZN
D) zN

Respuesta :

Abbyvogl
Abbyvogl Abbyvogl
  • 01-12-2016
The answer is b. The second letter (if there is one) is always written as lowercase
Answer Link
Bakerboyt
Bakerboyt Bakerboyt
  • 01-12-2016
The correct option of the four would be letter B. Zn.
Answer Link

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