Sample Letter On How To Present A New Church How Many Grams Will Be Present In A Half Life Of A Radioactive Material That Is 10.5 Hours?
How many grams will be present in a half life of a radioactive material that is 10.5 hours? - sample letter on how to present a new church
The average lifetime of a radioactive material at 10.5 hours. When 30 grams of the material in a sample, how many grams in two days? Round your answer to two decimal places. Enter your numeric answer only, do not type the word "g" or letters.
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1 comments:
x = 30 * (0.5) ^ (48/10.5) = 30 * .042059 = 1.26178
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