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← ScienceWhich outcome occurs when high heat initiates hydrogen release from depleted LiH radiation shielding?
A)Increased nuclear fission reaction rate
B)Material phase transition to plasma
C)Liberation via thermal decomposition✓
D)Spontaneous formation of metallic lattice
💡 Explanation
Hydrogen liberation results from thermal decomposition because the elevated temperatures provide sufficient energy to break the Li-H bonds within the ionic lattice, therefore causing the disintegration of the compound rather than plasma transition.
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