Chemical energy is converted to thermal energy.
Beacause of lack of force in all three scenarios.
In scenario one there’s two forces acting in the bottle atmospheric pressure and gravity.Gravity keeps the ball at the lowest pointwithout force resisting it.
Umber two there’s no other force greater than gravity that would cause movement to the apple..
And number three there are isn’t any force acting in the rubber band greater than the elastic force to make it stretch
Hope this helps and mark as brainliest if you thought it was most helpful :)
TO VIEW A SPECIMEN
Place the wet mount or smear on the stage, and secure it inside of the stage clips.
Try to guesstimate where the specimen is located on the slide, and place it in the center of the hole allowing light through the stage.
Answer:
Energy can't be created nor destroyed but it can be transformed
Explanation:
When HCl is added to a saturated solution of PbCl2, the solubility of PbCl2 would decrease so precipitation would occur. The decrease in the solubility is due to the common ion effect or the presence of Cl- ions in both compounds.