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