Chemistry, 21.11.2020 08:10 lizsd2004

a lizard drinks water that contains H-2. The H-2 decays and approximately 6.25% remain after 30 seconds. What is the 1/2 life for H-2?

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a lizard drinks water that contains H-2. The H-2 decays and approximately 6.25% remain after 30 seco...