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