Answer:
A
Explanation:
because they are non polar so would not conduct electricity :)
The dilution of hydrogen peroxide that would not be considered an effective disinfectant is any solution with a Hydrogen peroxide concentration that is lower to 3%.
<h3>What is hydrogen peroxide?</h3>
Hydrogen peroxide is one of the most common antiseptics. This means it is a substance used as a disinfectant either on surfaces or in small wounds, although its use on wounds is discouraged.
<h3>What concentration works as a disinfectant?</h3>
In most cases, hydrogen peroxide is not found as a pure substance but as a dilution, which means hydrogen peroxide is mixed with other substances such as water to decrease its concentration.
The ideal concentration of hydrogen peroxide is 3%, this concentration makes it an effective disinfectant. In the same way, a lower concentration would not have effectiveness in terms of disinfection.
Learn more about peroxide in: brainly.com/question/1446111
Answer:
6 atoms of carbon.
Explanation:
Hello,
In this case, we can easily compute how many times the molar mass of the empirical formula is in the molecular formula by firstly computing it:
Then, we divide them:
Which is approximately 6, for that reason, we are going to find six atoms of carbon in the molecule.
Regards.
Answer:
B. atomic mass
Explanation:
He arranged the elements into rows in order of increasing mass so that elements with similar properties were in the same column.
Answer:
0.60 L.
Explanation:
How many moles of ?
.
How many moles of will react with all that 1.2 moles of ?
Balance the equation:
.
The coefficient in front of is 1. The coefficient in front of is 2. Hence the ratio:
.
Therefore
.
What will be the volume of the solution?
.