مقاطع فيديو حول Combustion
combustion (20)
science (925)
chemistry (269)
engineering (556)
oxygen (60)
hydrogen (57)
physics (468)
explosion (70)
burning (28)
chemical reaction (20)
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animation (585)
chemical (44)
high school (87)
polymer (31)
education (1260)
balloon (28)
aluminum (120)
flame (24)
aluminium (46)
science experiment (36)
hydrogen peroxide (11)
ethanol (19)
electricity (188)
enthalpy (20)
cycle (47)
thermodynamics (45)
engine (200)
rocket (124)
helium (11)
acid (59)
design (995)
propane (33)
alcohol (77)
ions (17)
conversion (58)
electrons (38)
bonds (17)
electron (65)
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