I can not be bothered by these ridiculous questions given to me by my educator! those mere mortals thought I'm going to answer this? TIS I! THE FRENCHIEST FRY! THE RULER OF WCDONALDS! Please kindly answer this true or false questions
21) During chemical changes, atoms are rearranged and different kinds of matter forms.
22) Evidence of a chemical change might include a new gas or solid.
23) Sawing wood is an example of a chemical change.
24) Evaporation takes place when particles leave a liquid and become a gas.
25) The melting temperature of a solid changes with the amount of material.
26) Matter is a solid, liquid, or gas because of the arrangement and motion of its atoms or
molecules.
27) Forces between particles in a solid keep them from moving to a new place.
28) Gases always have the same shape and volume.
29) When most materials cool they get a little smaller.
30) Sublimation takes place when a solid changes to a liquid.
31) Condensation occurs when a gas turns into a solid.
32) When water is heated it becomes a gas.
33) There are more than 100 different elements.
34) When two substances combine chemically, the new substance that forms has properties
that cannot be predicted.