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