Maybe sodium? becasue its an element and I would like some points... sorryy:((((
From the given observations,
You can see that as the concentration is doubled, half-life is halved.
That is,half-life is inversely proportional to concentration
As t( half-life) ~ 1/a^(n-1)
For this case n = 2,second order reaction.
R = k X a^n
Using the above formula you will get the rate and rate constant.
Answer:
<h2>2.95 mL</h2>
Explanation:
The volume of a substance when given the density and mass can be found by using the formula
From the question we have
We have the final answer as
<h3>2.95 mL</h3>
Hope this helps you
Answer:
we would not be able to pkant crops in cold weather so we would change by not eating a lot of crops
Explanation:
crops do not grow well in cold weather
