Answer:
Uranium-234 is an isotope of uranium. In natural uranium and in uranium ore, U-234 occurs as an indirect decay product of uranium-238, but it makes up only 0.0055% (55 parts per million) of the raw uranium because its half-life of just 245,500 years is only about 1/18,000 as long as that of U-238.
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
13.23 = 10
2.570= 3
10-3=7
<span>72100 multiplied by 1.02 is 73542
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Answer:1
Step-by-step explanation:
Answer
B and E
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