The half-life of uranium-235 is 700,000,000 years. The half-life of uranium-238 is 4.463×1011 years longer. What is the half-life of uranium-238? The answer should be in decimal form.(1 point)Responses11,463,000,00011,463,000,000516,300,000,000516,300,000,0004.4637×10114.4637 times 10 superscript 11 baseline447,000,000,000
The half-life of uranium-238 is 4.463×10^11 years longer than the half-life of uranium-235. To find the half-life of uranium-238, we add this time difference to the half-life of uranium-235.
Half-life of uranium-238 = Half-life of uranium-235 + Time difference
= 700,000,000 years + 4.463×10^11 years
= 516,300,000,000 years
Therefore, the half-life of uranium-238 is 516,300,000,000 years.