Question

1 curie represents

• A. $3.7\times 10^7$ disintegrations per second
• B. $3.7\times 10^{10}$disintegrations per second
• C. $10^6$ disintegrations per second
• D. $1$ disintegration per second

Answer 1

Answer: (B)

1 curie = $3.7\times 10^{10}$ disintegrations per second