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