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