Quiz 1
Which situation would the power shower come in handy?
A piece of clothing has caught on fire
You do an experiment that produces 150 ounces of red candy. What kind of data would the 150 ounces be classified as?
Quantitative Data
A _________ is the smallest whole particle of matter
Atom
Look at the following: FeCl₃ . How many atoms are present for each of the elements listed?
Fe: 1, Cl: 3
What is the foxes name in the fox and the hound?
Todd
What does the P in PASS stand for, in regards to fire extinguishers?
Pull the Pin
Data that refers to the characteristics of what we are observing is
Qualitative data
Which subatomic particle orbits the nucleus?
Electron
True or False: When elements combine to make a specific compound, they always combine in the same proportions (Example: Water can only be formed as H20, you cannot add extra elements and it still be water)
False
How many continents are there
7
What are the two protective items required each time you enter a lab area?
Eye Protection and Long Sleeves
Quade enters a candy eating competition. In the competition he eats 150 ounces of candy. What kind of data would the color red be classified as?
Qualitative Data
True or False: A Cation is an ion with a positive charge.
True
True or False: Every compound is exactly the same as each individual element it contains
False
What color is Mr. Grim's phone case
Pink
When taking recently heated glassware, you should clean it in:
Warm Water
Cole is testing to see if what he drinks before running effects his finish time. He tests it with water, juice, milk and carrot juice. He wears the same clothes and shoes regardless. What variable would the different drinks be classified as?
Independent
Two atoms with different numbers of neutrons, but the same number of protons are called ___________?
Isotopes
Carbon (C) is an example of a ________________?
How many gnomes does Mr Grim have?
21
What angle should you keep a test tube away from you as it heats?
45 Degrees
Cole is testing to see if what he drinks before running effects his finish time. He tests it with water, juice, milk and carrot juice. He wears the same clothes and shoes regardless. What variable would the running finish time be classified as?
Dependent
We talked about three models of the Atom. Which of the following is the current model of the Atom?
Electron Cloud Model
Water and sugar mixed together, dissolving and evenly distributing throughout, is an example of a ____________________ mixture
Homogeneous
What position does Joey Pfeifer play in football?
Quarterback