Answer:
A
Explanation:
it also stores all the cells dna
The correct answer would be C. A blank page <span>is a non-example of volume. Volume is the expression of size for 3D objects. It has the measurement of a distance raised to the power of three. Choice A and B signifies that a certain the glass contains a certain volume of something which half of the glass. </span>
Answer:
negative
the chage on hydroxide ions os negative
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:
(1) 720 seconds (2) 10800 seconds (3) 17 dozens (4) 1.45 x
(5) 13.29 moles
Explanation:
(1) 720 seconds
1 minute = 60 seconds
12 minutes = 720 seconds (12 x 60)
(2) 10800 seconds
1 hour = 60 minutes 1 minute = 60 seconds
3 x 60 = 180 minutes in 3 hours
180 x 60 = 10800 seconds in 180 minutes that are in 3 hours
(3) 17 dozens
1 dozen = 12
204 ÷ 12 = 17 dozens
(4) 1.45 x 
8.00 moles CO2 x
= 24.0 moles atoms
24.0 moles x
= 1.45 x 
(5) 13.29 moles
sorry but I'm not fully sure if this one is correct
8 x
x
= 13.29 moles