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Ede4ka [16]
3 years ago
9

Boron (B) has two Isotopes, boron-10 and boron-11. The atomic weight of boron is the

Chemistry
1 answer:
____ [38]3 years ago
8 0
A is the answer good
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Describe at least three commercial uses and at least two medical uses of nuclear energy and/or radioisotopes.
SashulF [63]

Nuclear medicine uses radiation to provide diagnostic information about the functioning of a person's specific organs, or to treat them. Diagnostic procedures using radioisotopes are now routine.

Radiotherapy can be used to treat some medical conditions, especially cancer, using radiation to weaken or destroy particular targeted cells.

Over 40 million nuclear medicine procedures are performed each year, and demand for radioisotopes is increasing at up to 5% annually.

Sterilization of medical equipment is also an important use of radioisotopes.

I really hope this answer helps you out! It makes my day helping people like you and giving back to the community that has helped me through school! If you could do me a favor, if this helped you and this is the very best answer and you understand that all of my answers are legit and top notch. Please mark as brainliest! Thanks and have a awesome day!

4 0
4 years ago
What uses the most oil in the United States
Furkat [3]

Answer:

i think the answer is D-Transpirtation

5 0
3 years ago
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A student calculates the volume of a graduated cylinder to be 43.26 ml. The actual volume is 42.32 ml. What is the percent error
Tpy6a [65]

Answer:

2.2%

Explanation:

Percentage error,

You apply the formula,

[(Estimated value - Actual value)/Actual value] × 100%

; [(43.26 - 42.32)/42.32] × 100

; (0.94/42.32) × 100

; 0.022 × 100

Percent error = 2.2%

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4 years ago
Please hlep me on this 2 questions
DaniilM [7]
9. Well it never snows on the coast so I would say C. Warmer. 10. NC is on the east coast so for water to move towards it the water would be going A. West :)
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3 years ago
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What ion charge patterns are in the periodic table
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<span>the elements in groups1a, 2a, 3a have positive charges according to their group numbers</span>
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