A sample of rock is known to be #4.2xx10^(9)# years old. It contains 1.235 g of U 238. What is the mass of Pb 206 present in the sample assuming all of it originated from the decay of U 238 which has a half life of #4.489xx10^9# years ?

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A sample of rock is known to be #4.2xx10^(9)# years old. It contains 1.235 g of U 238. What is the mass of Pb 206 present in the sample assuming all of it originated from the decay of U 238 which has a half life of #4.489xx10^9# years ?

chemistry Nuclear-Chemistry Nuclear-Half-Life-Calculations

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A sample of rock is known to be #4.2xx10^(9)# years old. It contains 1.235 g of U 238. What is the mass of Pb 206 present in the sample assuming all of it originated from the decay of U 238 which has a half life of #4.489xx10^9# years ?

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A sample of rock is known to be #4.2xx10^(9)# years old. It contains 1.235 g of U 238. What is the mass of Pb 206 present in the sample assuming all of it originated from the decay of U 238 which has a half life of #4.489xx10^9# years ?

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10. A rock contains 270 micromoles of U-238 and 110 Micromoles of Pb-206. Assuming that all...

The half-life for the radioactive decay of iron-55 is 2.7 years. From a 2.00 g sample...

A 1.6 mg sample of radioactive Ho-166 has a half-life of 26.8 years. What mass remains...

Natural potassium contains 40K, which has a half-life of 1.277×109 y. What mass of 40K in...

A sample of rock is known to be #4.2xx10^(9)# years old. It contains 1.235 g of U 238. What is the mass of Pb 206 present in the sample assuming all of it originated from the decay of U 238 which has a half life of #4.489xx10^9# years ?

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Add Answer to: A sample of rock is known to be #4.2xx10^(9)# years old. It contains 1.235 g of U 238. What is the mass of Pb 206 present in the sample assuming all of it originated from the decay of U 238 which has a half life of #4.489xx10^9# years ?

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10. A rock contains 270 micromoles of U-238 and 110 Micromoles of Pb-206. Assuming that all...

The half-life for the radioactive decay of iron-55 is 2.7 years. From a 2.00 g sample...

A 1.6 mg sample of radioactive Ho-166 has a half-life of 26.8 years. What mass remains...

Natural potassium contains 40K, which has a half-life of 1.277×109 y. What mass of 40K in...

Add Answer to:
A sample of rock is known to be #4.2xx10^(9)# years old. It contains 1.235 g of U 238. What is the mass of Pb 206 present in the sample assuming all of it originated from the decay of U 238 which has a half life of #4.489xx10^9# years ?