Use M1V1 = M2V2 to solve
3(V1) = 2.8 * 1.6
3(V1) = 4.48
V1 = 1.493 L of stock solution
Answer:
C
Explanation:
The enthalpy of the reactants is greater than that of the products.
Answer:
By weight they have the same mass, but the number of atoms is different
Explanation:
20 grams of borax contains (20.0g) / (201 g mol -1) =0.10 mol of borax.
Therefore 0.40 mol of borax