5710682
Pregunta 1
Respuesta
-
Corrosive
-
Long Term health diseases
-
Dangerous to the Environment
Pregunta 2
Respuesta
-
Caution
-
Oxidising
-
Flammable
Pregunta 3
Pregunta
Always wait [blank_start]outside[blank_end] the lab for the [blank_start]teacher[blank_end] to arrive.
Respuesta
-
outside
-
teacher
Pregunta 4
Pregunta
Never [blank_start]eat[blank_end] or [blank_start]drink[blank_end] in a science lab.
Respuesta
-
eat
-
drink
-
sneeze
-
talk
Pregunta 5
Pregunta
What is the Independent Variable?
Respuesta
-
The one that you can change.
-
The one that you measure.
-
The one you keep the same.
Pregunta 6
Pregunta
The dependent Variable is the one that you measure.
Respuesta
- True
- False
Pregunta 7
Pregunta
What is the Controlled Variable?
Respuesta
-
The one that you measure.
-
The one that you keep the same.
-
The one that you change.
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