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A) bunen burner B) bosen burner C) Bunsen burner
A) True B) False
A) False B) True
A) False B) True
A) True B) False
A) False B) True
A) False B) True
A) False B) True ![]()
A) Beaker B) Test tube C) Cone flask D) Conical flask ![]()
A) Measuring cylinder B) Conical flask C) Test tube D) Beaker ![]()
A) Conical flask B) Measuring cylinder C) Test tube D) Beaker ![]()
A) Becker B) Test tube C) Beaker D) Measuring cylinder ![]()
A) Y Glass B) Filter funny C) Filter funnel ![]()
A) Guaze mat B) Heating mat C) Heatproof mat D) Gauze mat
A) False B) True ![]()
A) Retort stand B) Bunsen burner C) Tripod D) Three leg stand ![]()
A) Evaporating dish B) Watch glass C) Drying dish D) Crucible ![]()
A) Collar B) Barrell C) Base D) Bottom ![]()
A) Barrell B) Collar C) Air hole D) Gas hole ![]()
A) Air hole B) Barrell C) Collar D) Twister ![]()
A) Neck B) Barrell C) Collar D) Tube ![]()
A) Biohazard B) Toxic C) Irritant D) Radioactive ![]()
A) Corrosive B) Irritatant C) Toxic D) Acidic ![]()
A) Explosive B) Flammable C) Oxidative D) Toxic ![]()
A) Toxic B) Irritant C) Biohazard D) Corrosive ![]()
A) Toxic B) Biohazard C) Corrosive D) Irritatnt
A) Use a fume cupboard B) Repeat the experiment C) Gently wave the scent towards the nose for smelling D) Use a dustpan and brush
A) Use the safety shower B) Wipe with tissues C) Use the eye bath D) Use a fire extinguisher
A) Wrap in ice B) Wave you hand in the air to cool it down C) Hold under cool running water D) Rub in butter
A) Put it back into the container B) Leave it on the bench C) Sweep it onto the ground D) Clean with wet paper towel |