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Naturally occurring gallium consists of 60.108% Ga-69, with a mass of 68.9256 AMU, and 39.892% Ga-71, with a mass of 70.9247 AMU. The average atomic mass of gallium will be ____

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Naturally occurring gallium consists of 60.108% Ga-69, with a mass of 68.9256 AMU, and 39.892% Ga-71, with a mass of 70.9247 AMU. The average atomic mass of gallium will be ____ Answer: 69 A.M.U

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This question is part of 📚 General Knowledge within the broader 🌐 Current Affairs & GK subject and appears in the ETEA Educational Testing and Evaluation Agency preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.