calcium-46

English

Noun

calcium-46 (uncountable)

1. (physics) A rare stable isotope of calcium, ⁴⁶₂₀Ca, having twenty protons and twenty-six neutrons; it amounts to only 0.004% of the element in nature

Related terms

• calcium-40
• calcium-42
• calcium-43
• calcium-44
• calcium-45
• calcium-48