How many grams of Hydrogen are needed to fully react with 21.9grams of Nitrogen gas?
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Ответ:
The question is incomplete, here is the complete question:
Two atoms interact with each other as shown by the equation. Complete the equation by filling in the missing parts.
The isotopic symbol of the missing part is
Explanation:
In a nuclear reaction, the total mass and total atomic number remains the same.
For the given fusion reaction:
To calculate A:Total mass on reactant side = total mass on product side
2 + 2 = A + 1
A = 3
To calculate Z:Total atomic number on reactant side = total atomic number on product side
1 + 1 = Z
Z = 2
Hence, the isotopic symbol of the missing part is