Convection is the transfer of heat by liquid.
Answer:
D
Explanation:
The answer is D...and if you need explanation you can comment
Answer:
True
Explanation:
Protons have a positive electrical of +1
Answer: There are C - C bonds and C - H bonds.
trust me! I took a test with this question and got 100! :)
First, we will get the "n", the number of half lives, it is the elapsed time over the half life. In the problem, the time is measured in days, so we have
6/2 = 3
to get the ending amount of radioactive sample, we have
32g x (1/2)³ = 4 grams of radioactive sample ⇒ the amount left after 6 days
