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If the initial quantity is 5 grams how much remains after 600 years?
Wiki User
∙ 6y ago
That depends what assumptions you make about what the 5 grams of matter is made of.
Wiki User
∙ 6y ago
Wiki User
∙ 6y agoIf it is 5 grams of a non-radioactive substance then 5 grams remain.
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How do you use quantity supplied in a sentence?
The quantity supplied the house for forty years.
2000 years times 1000 years equals?
(2,000 years) times (1,000 years) = 2 million square yearsThat quantity has no physical significance.
How long would it take a radioactive element with a mass of 20 grams to decrease to 5 grams if the half life is 1000 years?
You would have to wait 2,000 years for this to occur. Half of 2,000 is 1,000. Half of 1,000 is 500. This process happens twice. 1,000 years * 2 processes = 2,000 years.
The half life of Radium-226 is 1600 years How many grams will remain from 5 grams after 365 years?
The amount of material left in radioactive decay is an exponential function. Therefore, the way you solve this is to write it as an exponential function; for example: f = e-kt, where "f" is the fraction remaining after a certain time, "t" is the time in any unit you choose (for example, years), and "k" is a constant you have to find out. Replace the numbers you know (for t = 1600 years, f = 1/2, since 1/2 of the original remains), and solve for "k". Then, write the equation again, this time with the constant "k" you figured out before, and the time (365 years). This will give you the fraction left after that amount of time.
What fraction of carbon-14 will remain in the fossil of an organism that died 23080 years old?
Approx 6.1% remains.
The radioactive substance Carbon-14 has a half life of 5730 years. After 1000 years there is 2.66 grams remaining. What was the initial amount of the substance?
3.002 grams, approx.
A Radio Decay Isotopes Has A Half Life Of 100 Years . A Sample Of 40 Grams Of The Isotopes Will Have A Mass Of Grams In 200 Years?
10 grams... If the half-life is 100 years, that means after 100 years, half the original mass remains. After another 100 years, the mass is halved again. 40/2=20... 20/2=10.
Plutonium-240 decays according to the function Q(t)=Q 0 e^ -kt where Q represents the quantity remaining after t years and k is the decay constant 0.00011 ... To the nearest 10 years , how long will it take 36 grams of plutonium-240 to decay to 12 grams?
9,990 years
Do white blood cells decrease immediately when hiv plus?
No, HIV remains hidden in the hosts DNA as a provirus and doesn't start destroying immune cells for many years after the initial infection.
How do you use quantity supplied in a sentence?
The quantity supplied the house for forty years.
How many grams remain after 20 years?
100 grams
Who did Virginia rely on its labor in its initial years as a colony?
In its initial years as a colony, Virginia had indentured servants. They relied on these indentured servants for most of the labor in the early years.
What is the penalty for possession of cocaine in Philadelphia?
Penalties for possession of cocaine in Pennsylvania depend on how much you are in possession of, whether there is an intent to sell, prior convictions, etc. Minimum sentences 2 grams to < 10 grams 1st conviction 1 years, subsequent - 3 years 10 grams < 100 grams 1st conviction 3 years, subsequent - 5 years 100 grams or more 1st conviction 4 years, subsequent - 7 years
A DUI conviction remains on a driver's record for how many years?
75 Years
How long does an execution remain on a house or property in MA?
An execution remains effective for six years. Before the time runs it an be rerecorded for another six years.An execution remains effective for six years. Before the time runs it an be rerecorded for another six years.An execution remains effective for six years. Before the time runs it an be rerecorded for another six years.An execution remains effective for six years. Before the time runs it an be rerecorded for another six years.
If a substance starts with twenty grams and has a half life of five years how long will it take for there to be ten grams?
It will take five years.
What is the half-life of carbon isotopes?
there is an isotope of carbon called carbon 14(c-14) which gets halved in its quantity in 5570 years. this is present in atmospherealong-withnormal carbon in atmosphere. when any plant or animal or any creature is alive,the quantity of this c-14 remains constant in its body(the amount decayed is beingmakeup) but when it dies, the quantity of this isotope gets decreased continuously(only decay is there no make up) so if today the quantity of c-14 present in someones body is x units and it gets die today,after 5570 years ,it will remain x/2 units. by this method the age of anyfossilscan be evaluated .it is called "carbon dating method"
