Why is soaking the splints in the metal solutions important?

why are you trying to avoid a yellow flame when lightning the bunsen burner?

what can you do to avoid burning the wood instead of the metal salt solution?

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.