Evaluate each scenario to determine whether it represents a chemical reaction. Baking cake batter:

(yes)

Shredding paper:

(no)

Twisting metal wire:

(no)

Newspaper yellowing in the sunlight:

(yes)

[ANSWERS TO IDENTIFYING CHEMICAL REACTIONS :)))] dont need answers cuz i just gave them tyyy

shield volcanos are angry and get mad over the smallest things so much that there heads erupt   pahoehoe and a'a lava. a composite volcano is the poller opposite of a shield volcano. its   peaceful thing and knows how to control its emotions.      

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.