What is the molarity of a solution created from 5.6 mol of Na2CO3 and 75.0 L of water?
0.075 M
13 M
420M
81 M

What is the answer?

How many zeros does the function f(x)=4x3-x2+1 have

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m

Aregular pan has a length that is 4/3 the width. the total area of the pan is 432in.2. what is the width of the cake pan?