Question

Which of the following represents a unified atomic mass unit (1u)?

विकल्प

• 8.333 × 10^–1 of the mass of an atom of ¹²C in kg.

• 0.8333 × 10^–1 of the mass of an atom of ¹²C in g.

• 8.333 × 10^–1 of the mass of an atom of ¹²C in g.

• 0.8333 × 10^–1 of the mass of an atom of ¹²C in kg.

Answer 1

0.8333 × 10^–1 of the mass of an atom of ¹²C in kg.