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