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Stock Footage: lesson in school on the chemistry of color depending on the acidic or alkaline environment. teacher

Item number : 42487748 See all

This Stock Footage, whose title is "lesson in school on the chemistry of color..."[42487748], includes tags of lesson, school, chemistry. The author of this item is YARmedia (No.1135868). Sizes from WEB (S) to HD 1080 are available and the price starts from US$15.00. You can download watermarked sample data (comp images), and use Lightbox after signing up for free. See all

  • Length : 00:00:30
  • Audio : None
  • Aspect ratio : 16:9
  • Format : mov+mp4
  • Frame rate : 25.00
  • Codec : H.264
Credits
WEB_(S) 320 x 180px MOV+MP4 US$15.00
WEB_(L) 640 x 360px MOV+MP4 US$25.00
PAL 1024 x 576px MOV+MP4 US$50.00
HD_720 1280 x 720px MOV+MP4 US$70.00
HD_1080 1920 x 1080px MOV+MP4 US$90.00
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Credits(copyright) : YARmedia / PIXTA

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Stock Footage: lesson in school on the chemistry of color depending on the acidic or alkaline environment. teacher tags

lesson　 school　 chemistry　 depending　 acidic　 alkaline　 dripping　 tube　 student　 teaching　 color　 environment　 teacher　 reagent　 into　 test　 girl　 watched　 amazement　 reaction　 child　 simplest　 chemical　 reactions　 preparation　 citric　 acid　 solution　 dissolving　 crystals　 glass　 water　 protection　 glasses　 teaches　 magic　 instructions　 tablet　 prepare　 educational subject　 elementary　 equipment　 healthcare and medicine　 learning　 medical research　 medical test　 person　 research　 scholar　 scientific experiment　
Description / Comment
lesson in school on the chemistry of color depending on the acidic or alkaline environment. teacher dripping the reagent into a test tube student girl watched in amazement the reaction
Chor Minor mosque in Bukhara, Uzbekistan [42487747] child girl with white hair in goggles is engaged in the chemistry class, mixing chemicals in test [42487749]

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