The titration of a 10.0 mL solution of KOH requires 15.0 mL of 0.0250M H2SO4 solution. What is the molarity of the KOH solution

Which object forms when a supergiant runs out of fuel? a red giant a black hole a white dwarf a neutron star

This element exists in adundance in the sun.explain how you would go about capturing sunlight.would this captured sunlight contain any of the element?

Light waves can move through , but they travel fastest when they move through a(n) .