Sex linked disorders are heritable characteristic carried by a sex chromosome.
Is there any multiple choice questions?
The number of neutrons in a helium atom is TWO (2).
- Helium (He) is the second chemical element in the periodic table.
- Helium consists of two (2) protons and two (2) neutrons in its atomic nucleus.
- In consequence, the atomic number of helium is equal to two (2).
- The Sun contains approximately 25% He, which is generated by solar fusion.
In conclusion, the number of neutrons in a helium atom is TWO (2).
Learn more about helium here:
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HEY THERE!!!!!!!!!
The answer is 650.
<span>812.5/1.25=650
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Hope this helps u :) HAVE A GREAT DAY:)
~ TRUE BOSS
