A 31.00 mL sample of an H2SO4 solution of unknown concentration is titrated with a 0.1372 M KOH solution. A volume of 41.22 mL of KOH was required to reach the equivalence point. What is the concentration of the unknown H2SO4 solution?

When curium-242 is bombarded with an alpha particle, two products are formed, one of which is a nudge on. what is the other product

How are elements arranged in a periodic table

The diagrams show objects’ gravitational pull toward each other. which statement describes the relationship between diagram x and y? gravity attracts only larger objects toward one another. gravity attracts larger objects only if they are close to one another. if the masses of the objects increase, then the force between them also increases. if distance between the objects increases, then the amount of force also increases.