answersLogoWhite

0


Best Answer

1.5x10^_4secs=10/2=5g 3x10^_4 secs= 5/2=2.5g 4.5x10^-4secs=2.5/2=1.25g so your answer would be 4.5x10^_4secs.

User Avatar

Wiki User

9y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the total amount of the uranium-238 sample that would be left after 9 billion years?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the total amount of salts dissolved in a water sample?

35


What is the total amount of people living on earth?

6 billion


How much money does Poland have?

Poland has the amount of 3 billion dollars in total


What amount of money was spent in the 1992 Olympics?

The initial budget was $1.4 billion, and $5 billion was spent in preparation. Total estimated to be a bout $7 billion


What is the amount of loan on every citizen of India from World Bank?

our country's total population is 1.21 billion (upto 2011) and total lending amount from world bank of our country is 9.30 billion (upto 2010)... so you can calculate the individual amount of every citizen...


What is the total amount of loan on Pakistan 2011?

The total loan stands at over $64 Billion on Pakistan in the year of 2012.


What amount of trade Mexico conducts with US per year?

The total amount equals some US$479 billion, with some $321 billion in imports from Mexico into the US and some US$158 billion on exports from the US into Mexico.


How many galaxies are irregular?

Irregular galaxies are thought to represent about 25% of all the galaxies. That puts the total at around 25 billion - depending on the source for the total amount (100 -> 300 billion)


What is the total yearly sales of chocolate in Canada?

Apparently the total amount of chocolate sales in Canada in 2007 was $1.4 Billion dollars.


What is the amount of free chlorine in given water sample?

this totally depends on the amount of total chlorine given by the source water and the contaminents and or cross connections.


What is the total amount of federal revenue 150 billion or 15 billion or 1 trillion?

Of those three choices, the annual federal revenue is closest to $1 trillion.


What is the total amount of 960 million plus 1500 million?

2,460 million, or actually 2,460,000,000 which is 2.46 billion.