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Strontium-85 has a half-life of 65.2days if you have 10 grams of strontium-85 how much will be left after 65.2 days?
After 65.2 days, half of the original amount of strontium-85 will remain, so 5 grams will be left.
What is halve 85?
Half of 85 is 42.5
What is half of 170?
85
How can radioactive dating show the absolute rock age?
the half life of the radioactive substance is used to determine the mass lost over a period of time. For example rubidium 85 has a half life of 10.756 years, therefore if you had 1kg of Rubidium 85 in 10.756 years it mass will have decreased to 0.5kg due to the radioactive decay. providing the half life of the material is know we can work out the age by seeing how much it had decayed
What is half of 85?
42.5.
How many mm are in 8 and a half cm?
There are 85 mms in 8 and a half cms.
How old was harrit tudman when she died?
85 and a half
How long is 85 hours?
Three and a half days.
How many hours is 85 min?
nearly one and a half 60 + 25 = 85 1 hour 25 minutes
Does Half life opposing force require Half life?
No. Half Life: Opposing Force does not require neither Half Life nor Half Life: Blue Shift.
What is the algebraic expression for half a number plus 7?
24 85
What is 85 percent of a two and a half prison sentence?
85 percent of a two and a half prison sentence = 2 1/8 prison sentence85% * 2 1/2= 85%/100% * 5/2= 425/200= 2 1/8 prison sentence
