In this calculating half-lives worksheet, students will use a table with a list of various isotopes and their half-lives to answer 5 problems.
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AP Chemistry Topic 8: Kinetics, Much More Practice
By completing this thorough set of practice exercises, your chemistry stars will shine! They will demonstrate their handling of kinetics problems: order of reactants, rate constants, rate law, and half-life. You will definitely want to...
10th - 12th Science
Exponential Decay Formula (can skip, involves Calculus)
Sal continues his discussion of decay by showing students the math involved in determining how much a substance is left after one half-life, two half-lives, and even three half-lives have gone by. He sets up a general function of time...
12 mins 7th - 10th Science
New Review Half Reaction Method
Ready to tame LEO the lion before he says GER? Get chemistry scholars acquainted with the half reaction method for handling redox equations using a video from the JFR Science playlist. Step-by-step instructions and great tips provide...
13 mins 9th - Higher Ed Science CCSS: Adaptable
New Review Engineering the Half Pipe—Science of the Winter Olympic Games
There are no tricks here! Young scholars learn about the concept of centripetal acceleration by studying the design of the snowboarding half pipe. A video lesson describes how the half pipe design affects the motion of the boarders.
5 mins 6th - 12th Science CCSS: Adaptable