Answer:
The answer is Oxygen
The oxygen has the most electronegativity.
Suspension. A suspension is a kind of mixture that will settle out if being allowed to sit on a table for some time without being bothered/disturbed making the heavier solute shape a layer on the base with the fluid on top. I hope this helped. Enjoy the rest of your day!!!!!
For this problem, we use the formula for
radioactive decay which is expressed as follows:<span>
An = Aoe^-kt
where An is the amount left after time t, Ao is
the initial amount and k is a constant.
We calculate as follows:
An = Aoe^-kt
0.5 = e^-k(4.5)
k = 0.1540
An = Aoe^-kt
An = 16e^-0.1540(18)
<span>An = 1.00 mg</span></span>
Hope this answers the question. Have a nice day.
Ice floats on the surface of water 'cause <span>ice is less dense than water.
In short, Your Answer would be Option A
Hope this helps!</span>
<span>The combined Boyle's and Charles' gas law says P1V1/T1 = P2V2/T2 </span>
<span>In this case we have (2.5 atm) (900 ml) / 298 K = (P2) (450 ml) / 336 K -----> </span>
<span>7.55 = 1.34P2 -----> P2 = 7.55 / 1.34 = 5.63 atm</span>