Math Problem Statement

hitunglah massa rata-rata isotop 37% ¹⁹¹ lr dan 63% ¹⁹³ lr

Solution

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Math Problem Analysis

Mathematical Concepts

Weighted Average
Isotope Abundance

Formulas

Massa rata-rata = (f1 × m1) + (f2 × m2)

Theorems

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Suitable Grade Level

Grades 10-12