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