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Half-life of a radioactive substance is {12.5}{h} and its mass

Question

Half-life of a radioactive substance is $12.5 h$ and its mass is $256 g$ . After what time the amount of remaining substance is $1 g$ ?

75 h

100 h

125 h

150 h

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Half-life of a radioactive substance is

12.5 h

and its mass is

256 g

. After what time the amount of remaining substance is

1 g

13 mins ago

Discuss this question LIVE

13 mins ago

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Question Text

Half-life of a radioactive substance is

12.5 h

and its mass is

256 g

. After what time the amount of remaining substance is

1 g

Filo tutor solution