Determine how many grams will remain in 150 years

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It is given that the half-life of 137Ce =30. Years. Determine how many grams will remain in 150 Years If we have 150.000 g of 137Ce now,?

Determine the pH of a solution made by mixing 10.5 grams of CH3COONa (sodium acetate,) to 400 mL of 0.180 M HCl (hydrochloric acid. )assume no change in volume takes place

Reference no: EM13111004

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