Meaning of silicon-28 | Babel Free
Definitions
The major stable isotope of silicon, ²⁸₁₄Si, having fourteen protons and fourteen neutrons; it amounts to over 92% of the element in nature
uncountable
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.