ENERGY
pH
Laboratory safety
Scientific Method
MISC
100
What is the ability to do work
Energy
100
What does pH tell us
What is whether a liquid is an acid or a base
100
This tool is used to determine the length of an object.
What is a metric ruler
100
The first step of the Scientific Method
What is Problem or Question?
100
A material that allows a current to pass through it easily
What is a conductor?
200
Stored energy is called this.
What is Potential energy?
200
a solution with a pH greater than 7
What is a base
200
In the Science laboratory, temperature is often measured in this degrees
What is celsius
200
Experiments should be repeatable and measurable. T or F
What is True
200
A negatively charged particle that creates an electric flow
What is an electron?
300
Machines and living things are able to change stored energy into this.
What is Kinetic energy?
300
pure water is neutral because
What is neither acidic or basic in its natural state.
300
This substance changes colors when it contacts certain chemicals.
What is an Indicator
300
The step where you post your data.
What is results
300
the caloric value of food minus the amount of calories used to get/obtain the food
What is Net Calories
400
This is energy in moving objects.
What is mechanical energy?
400
When an acid and base 'combine' they become _______, as a result water and salt form.
What is neutral?
400
What should you keep away from laboratory equipment, chemicals, and sources of heat and fire?
What is hair and loose clothing
400
Centimeters and grams are part of which measuring system?
What is the metric system
400
this organism is at the bottom food pyramid
What is producers
500
I turn blue litmus paper (indicator) red when dipped in a solution?
What is an acid?
500
I turn blue litmus paper (indicator) red when dipped in a solution?
What is an acid?
500
if a beaker is cracked what is the first thing a student should do?
what is report the crack to the teacher.
500
What do you have to control so that your experiment can be more valid?
What are variables?
500
an organism that only eats plants
What is a herbavore
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