Answer:
The change from a liquid phase to a gaseous phase occurs when the vapor pressure of the liquid is equal to the atmospheric pressure exerted on the liquid.
Explanation:
Boiling is a physical change and molecules are not chemically altered during the process.
We will not be able to tell the genotype of the purple parent as it can either be a homo_zygous dominant or hetero_zygous. Without the complete genotype of the offspring, we would not be able to tell.
I need a little more context but I believe you are correct
Addie3137,
The epidermis is the outer layer of the skin. It's function is too "make a skin waterproof it acts as if its a barrier, and it helps give us skin tone." Epidermis also helps us have homeostasis which is how the body keeps cool or warm. Epidermis contains sweat glands which produce sweat once the body reaches it's limit when exposed to heat, and sweating helps keep the body cool.
Hope this helps!
Answer : The rate of the reaction if the concentration of 
is doubled is, 0.006 M/s
Explanation :
Rate law : It is defined as the expression which expresses the rate of the reaction in terms of molar concentration of the reactants with each term raised to the power their stoichiometric coefficient of that reactant in the balanced chemical equation.
The balanced equations will be:
In this reaction, and 
are the reactants.
The rate law expression for the reaction is:
![\text{Rate}=k[CH_3Br][NaOH]](https://tex.z-dn.net/?f=%5Ctext%7BRate%7D%3Dk%5BCH_3Br%5D%5BNaOH%5D)
As we are given that:
![[CH_3Br]](https://tex.z-dn.net/?f=%5BCH_3Br%5D)
= concentration of = 0.100 M
![[NaOH]](https://tex.z-dn.net/?f=%5BNaOH%5D)
= concentration of = 0.100 M
Rate = 0.0030 M/s
Now put all the given values in the above expression, we get:
Now we have to calculate the rate of the reaction if the concentration of is doubled.
Thus, the rate of the reaction if the concentration of is doubled is, 0.006 M/s
