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