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