An Indian American high school chemistry student adds barium chloride (BaCL2) to an unknown precipitate to induce a chemical reaction, revealing the identity of the metal in question. Note safety goggles and rubber apron. San Clemente, California.
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Details
Creative#:
TOP22148964
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
Same folder images:
classroomchemistryclasshighschooleducationprotectiveclothingsafetygoggleslaboratorylabexperimentyoungwomenyoungwomanyoungadultsyoungadulttesttubestesttubeteensteenagersteenagerteenagegirlsteenagegirlteensciencessciencesanclementesafetygogglessafetyglassessafetyrubberapronsrubberapronqualitativeanalysisprecipitatepeopleoneminorityminoritiesindianindianamericansindianamericanhandsgogglesglassesgirlsgirlfemaleteenagersfemaleteenagerfemalechemicalreactioncabariumchlorideasianasianamericansasianamericananalysisadolescentsadolescentadolescence18years17-18years17years1
11717-1818adolescenceadolescentadolescentsadultadultsamericanamericanamericansamericansanalysisanalysisapronapronsasianasianasianbariumcachemicalchemistrychlorideclassclassroomclementeclothingeducationexperimentfemalefemalefemalegirlgirlgirlsgirlsglassesglassesgogglesgogglesgoggleshandshighindianindianindianlablaboratoryminoritiesminorityonepeopleprecipitateprotectivequalitativereactionrubberrubbersafetysafetysafetysafetysanschoolsciencesciencesteenteenageteenageteenagerteenagerteenagersteenagersteenstesttesttubetubeswomanwomenyearsyearsyearsyoungyoungyoungyoung
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