jiggasav400 jiggasav400 01-06-2017 Mathematics contestada If the mass of a proton is 2.34 × 10–14 grams, what is the mass of 1,000 protons? A. 2.34 × 10–17 B. 2.34 × 10–13 C. 2.34 × 10–12 D. 2.34 × 10–11