<h3><u>Answer;</u></h3>
Molarity = 0.25 M
<h3><u>Explanation;</u></h3>
Molarity is given by moles/Liter.
First we find moles:
Number of moles = Mass /molar mass
= (10.7g NH4Cl)/(53.5g/mol NH4Cl)
= 0.200 moles NH4Cl
Then we convert to liters:
= (800mL)*(1L/1000mL) = 0.800L
Therefore; molarity = 0.2moles/0.8L
= 0.25M
A, because the shape of it forms and arc much like a H2O molecule.
Answer: Yes it's correct.
Explanation: i hoped that helped!!
Fluorine (F) will have properties similar to Bromine (Br) because it belongs to the same group as Bromine.
360 seconds?
i’m guessing that is the answer as the question is unreasonable
