Answer:
molarity = moles of solute / liter of solution
Explanation:
You have molarity and you have volume. Use the formula :
Molarity(M)= Moles(N)/Liter(L) to get the solution.
150 ml= .150 L
7.7 = N/.150
N=.1.155 moles of NaOH.
And since you know the moles, use the molar mass to figure out the grams.
<span> (40g/mol NaOH) x (1.155mol) =
46.2 g of NaOH.</span>
C. Electrical conductivity, that means it can pass electricity through wires if needed, think of your phone charger as an example
Answer:
refer the above attachment
I know the answer. It is 2 straight chains. lLOL
