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What is the half life of a radioisotope if a 20g sample becomes 5g after 2 days?
The half-life of a radioisotope is the time it takes for half of a sample to decay. In this case, a 20g sample reduces to 5g after 2 days, indicating it has gone through two half-lives (20g to 10g in the first half-life, and 10g to 5g in the second). Therefore, each half-life is 1 day. Thus, the half-life of the radioisotope is 1 day.
What is the half time of a radioisotope if a 20 g sample becomes 5 g after 2 days?
The half-life of a radioisotope is the time it takes for half of the substance to decay. In this case, a 20 g sample reduces to 5 g in 2 days, meaning it has undergone two half-lives (20 g to 10 g, then 10 g to 5 g). Therefore, each half-life is 2 days divided by 2, which equals 1 day. Thus, the half-life of the radioisotope is 1 day.
Only organ of human body which never grows from the day we are born?
The only organ of the human body that does not grow from the day we are born is the eyeball. At birth, the size of the eyeball is already about 75-80% of its adult size, and it remains relatively the same throughout life.
The radioactive decay constant in days-1 if the radioisotope has a half life of 52 days?
Rate constant (zero order) k = [ln(2)] / t0.5 = 0.693 / 52(day) = 0.013 day-1 (or 0.013 per day)
Each day how many of your body cells replace?
There are about 2 000 000 000 of your body cells are replaced each day
What is a half life of a radioisotope?
The half-life of a radioisotope is the time it takes for half of the atoms in a sample to decay. It is a characteristic property unique to each radioisotope and can be used to determine the rate of radioactive decay. Shorter half-lives indicate faster decay rates.
Were a body found by Jeremy Bentham?
Bentham requested at his death to have his body stuffed and put on display. It remains that way in London to this day.
Who is the author of The Remains of The Day?
The author of The Remains of The Day is Kazuo Ishiguro.
When was The Remains of the Day created?
The Remains of the Day was created in 1989-05.
When was The Remains of the Day released?
The Remains of the Day was released on 11/05/1993.
What was the Production Budget for The Remains of the Day?
The Production Budget for The Remains of the Day was $15,000,000.
What is the duration of The Remains of the Day film?
The duration of The Remains of the Day - film - is 2.23 hours.
What fraction of day is 10 hours?
there are 24 hours in a day so fraction is 10/24= 5/12
What fraction is a day of the week?
A day is one seventh of a week.
How much money did The Remains of the Day gross worldwide?
The Remains of the Day grossed $63,954,968 worldwide.
When was The Remains of the Day - film - created?
The Remains of the Day - film - was created on 1993-11-05.
When was One Day Remains created?
One Day Remains was created on 2004-08-10.
