Organism<span>. ' s rate of mutation is directly proportional to its adaptability. .... D. The cell membrane contains </span>genetic<span> information of the cell. .... </span>What<span> cellular structure was the dialysis tubing most likely</span>representing<span> in this experiment? ...... C </span>Rr<span> and </span>rr<span> only ... A healthy </span>individual<span> is a carrier of a lethal allele but is unaffected by it.</span>
Answer:
<h2>12.38 g/mL</h2>
Explanation:
The density of a substance can be found by using the formula

m is the mass
v is the volume
From the question
m = 149.8 g
v = 12.1 mL
We have

We have the final answer as
<h3>12.38 g/mL</h3>
Hope this helps you
Answer:
This is not chemistry this is physics
Answer:
A double replacement reaction <u> do not</u> take place if a solution of sodium hydrogen carbonate is added to a solution of sodium chloride.
NO reaction occur.
Explanation:
Double replacement Reaction : A reaction in which positive and negative ions of two different compound exchange to form new compounds.
This is also called metathesis reaction.
For Example :

Here Na+ and Sr2+ has exchanged
Cl- and SO4(2-) has exchanged their places.
So , Requirement of Double displacement reaction is :
Their should be salts of <u>different cation and anion</u>
= sodium hydrogen carbonate =Na+ cation
and HCO3 - anion
NaCl = Sodium Chloride = Na+ cation and Cl- anion
In both the reacts the cation is : Na+
So No-exchange of ions occur .
No- double displacement reaction.
The reality is , this reaction can't occur at all. It can neither be acid-base nor Redox Reaction
So ,
