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