What three factors can change the rate of acceleration? Provide an example for each.

Find the number of grams of hcl needed to react completely with .50 moles of magnesium.

Which factor is likely to impact the possible number of compounds ?

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.