A mixture of polyvinyl alcohol and potassium borate with green vegetable color added results in a colorful cross-linked polymer slime exemplifying hydrogen bonding in a San Clemente, CA, high school chemistry class.

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Size: 2912px × 4368px
Location: San Clemente, CA
Photo credit: © Marmaduke St. John / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1, adolescence, adolescent, adolescents, boy, boys, caucasian, caucasians, chemistry, day, daylight, daytime, demonstration, demonstrations, education, experiment, experimenting, experiments, featured, green, hands, laboratories, laboratory, lad, lads, male, people, polymer, polymers, polyvinyal, pupil, pupils, research, researching, school, science, sciences, slime, sticky, student, students, teen, teenager, teenagers, teens, vertical, verticals