12. help idk what to do at this point , I have notes and study till 3am , I still need help

Which proportionality applies to avogadro’s law?

Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.

What do many bases have in common? apex chemistry sem 2