Dna is made up of nucleotides
Answer:
is the limiting reagent and
is the excess reagent.
Explanation:
To calculate the moles :

The balanced chemical reaction is:
According to stoichiometry :
3 moles of
require = 1 mole of
Thus 0.960 moles of
will require=
of
Thus
is the limiting reagent as it limits the formation of product and
is the excess reagent as it is left.
Answer:
The rate of reaction will maintain constant
Explanation:
Rate of reaction is proportionate to rate constant x [A] ^2 x [B]. This means that the order of reaction with respect to C is 0 as it does not affect the rate of reaction as seen in the rate equation.
Essentially, order of reaction with respect to C is [C] ^0
Hence if [C] triples and becomes [3C]^0, the result will still be 1 as anything to the power of 0 is 1.
Therefore, the answer is that the rate of reaction will remain constant.
Answer: 7.2418 x 10^-19 joules
Explanation:
1 eV equals 1.602 x 10^-19 joules
Then 4.52eV will be multiplied by the above value to give 7.2418 x 10^-19 joules which is the energy required to dissociate the hydrogen molecule
<u>Answer:</u> The mass of a solute is 35 grams
<u>Explanation:</u>
To calculate the mass percentage of solute, we use the equation:

Mass percent of solute = 10 %
Mass of solution = 350 g
Putting values in above equation, we get:

Hence, the mass of a solute is 35 grams