You didn’t put in the full question with what you were given. I hope this helps show you how to answer the question. Sorry it’s messy
<em>A. 11.0 L is the researcher's volume measurement to the SL units of liter</em>
<u>Explanation:</u>
Given that a researcher recorded that the chemical reaction has water = 2.90 gallon.
We have to convert the researcher's volume into the SL units of liter.
<em>So, we know that 1 gallon = 3.875 liters</em>.
Then we have to convert 2.90 gallons of water in to liters.
Then , volume in L =
=
= 
<em>Then the required volume in
</em>
Answer:
Ear Damage this would affect the individuals hearing aid there by making it difficult to hear clearly