How do you calculate second half-life?

Strategy:

1. Use Equation 3 to calculate the half-life of the reaction.
2. Multiply the initial concentration by 1/2 to the power corresponding to the number of half-lives to obtain the remaining concentrations after those half-lives.
3. Subtract the remaining concentration from the initial concentration.

How long is two half-lives?

48,000 years
So the answer is two half-lives, or 48,000 years.

How many seconds represent two half-lives?

Every 10 seconds the number before is divided in half almost. From the 10s mark all the numbers after that are cut in half. So it is just showing that every 10 seconds the number is divided by two from the one before.

Is half-life given in seconds?

Half-life definition Half-life is defined as the time required for half of the unstable nuclei to undergo their decay process. For example, carbon-10 has a half-life of only 19 seconds, making it impossible for this isotope to be encountered in nature.

What is the story behind Half Life 2?

This article describes the Half-Life 2 storyline, chapter by chapter. The original Half-Life takes place at the Black Mesa Research Facility in 200-. During an experiment, researchers at Black Mesa accidentally cause a Resonance Cascade which rips open a portal to Xen, the only known borderworld. Creatures from Xen flood into Black Mesa via the portal and start killing everyone in sight.

What are the system requirements for Half Life 2?

Half-Life 2 Minimum System Requirements CPU: Pentium III 1200Mhz RAM: 256 MB Graphics: GeForce 2 MX 64MB DirectX: DX 8 Hard Drive: 4.5 GB

Should I play half life, before Half Life 2?

Yes, you should play Half-Life before Half-Life 2, not only because to catch up with the story, but because it’s a plain better game if you don’t mind the graphics.

What formula to calculate half life?

How to Calculate Half Life? Divide both sides by the initial amount (N 0 ): N t /N 0 = (1/2) t/t1/2 Take the logarithm, base 1/2 of both sides log 1/2 (N t /N 0) = t/t 1/2 Multiply both sides by t 1/2 and divide both sides by the entire left side: t 1/2= t/ log 1/2 (N t /N 0)