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