The half life of a radioactive element is 8 hours. A sample of the element is tested and found to contain 6g of the element. How much of the element was present 32 hours before the element was tested? 0.375g 6g 48g 96g

m₀ = 96 g

Explanation:

First, we will calculate the no. of half-lives passed:

where,

n = no. of half-lives passed = ?

T = Total time elapsed = 32 h

= Half-Life = 8 h

Therefore,

Now, for the initial amount of element:

where,

m₀ = initial amount of element = ?

m = current amount of element = 6 g

Therefore,

m₀ = (6 g)(16)

m₀ = 96 g

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).