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