The nuclear fission reaction with the formation of the deuterium has the missing part as ⁴₂He.
<h3>What is nuclear radiation?</h3>
Nuclear radiation is given as the reaction in which the emission is formed in the form of the nuclear particles that made the change in the nucleus of the atom.
The nuclear radiation that made the release of ₁¹H can be given to fuse the electron with the He and form:
²₁H + ³₂He →⁴₂He + ₁¹H
Thus, the missing part in the nuclear fission reaction is ⁴₂He.
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Ok I know this did it last year let's see chemical because you can't fix it back to its normal self
D.) How hot something is.
I think the given is 3 g sample of NaHCO3. then if it will be reacted with an acid, it will produce H2CO3.
so the reaction NaHCO3 + HCl --> NaCl + H2CO3
mas of H2CO3 = 3 g NaHCO3 ( 1 mol NaHCO3 / 84 g ) ( 1 mol H2CO3 / 1 mol NaHCO3) ( 62.03 g / 1 mol )
mass of H2CO3 = 2.22 g H2CO3
Answer:
removal of H2O
✔ System will shift toward the products.
addition of O2
✔ System will shift toward the products.
decrease in pressure
✔ System will shift toward the reactants.
increase in temperature
✔ System will shift toward the reactants.
Explanation: