300 likes | 445 Views
Jeopardy. Standards Review 1 Jeopardy Review. Forces. Reactions. Motion. Matter. Periodic Table. 10. 10. 10. 10. 10. 20. 20. 20. 20. 20. 30. 30. 30. 30. 30. 40. 40. 40. 40. 40. 50. 50. 50. 50. 50. The number of protons in an atom of krypton. What is 36?.
E N D
Jeopardy Standards Review 1 Jeopardy Review
Forces Reactions Motion Matter Periodic Table 10 10 10 10 10 20 20 20 20 20 30 30 30 30 30 40 40 40 40 40 50 50 50 50 50
The number of protons in an atom of krypton. What is 36? Periodic Table 10 Points
Solid nonmetals are: A. hard and shiny, B. brittle and dull, C. good conductors of electric current What is B? Periodic Table 20 points
Which group of elements share characteristics of both metals and nonmetals? What are semi-metals? Periodic Table 30
The least reactive elements are in the group. What is Group 18, the inert gases? Periodic Table 40
Carbon-12, Carbon-13, and Carbon-14 are three isotopes of Carbon. They have this in common. What is the atomic number and/or the number of protons? Periodic Table 50 points
To calculate the average speed of a cyclist on the way to school what two measurements do you need? What is total distance traveled and total time elapsed? Motion 10 points
Which of the following is a description of velocity: A. 50 km/h, B. 50 km/h west, C. 50 km. west, D. 50 km. What is B? Motion 20 points
Daily Double
An airplane flying at a constant speed is changing its velocity if it is A. flying north to south, B. flying in a curved path, C. flying away from the airport, D. flying east to west. What is B? Motion 30 points
Makayla ran 100 meters in 20 seconds. What was her average speed? What is 5.0 m/s? Motion 40 points
Michael ran 1500 meters for 8 minutes. He then walked 500 meters for 12 minutes. What was Michael’s average speed? What is 100 m/min? Motion 50 points
Which is not one of the particles that make up an atom: A. proton, B. ion, C. neutron, D. electron. What is B. ion.? Matter 10 points
The number of protons in the nucleus of a Calcium atom. What is 20? Matter 20 points
Particles of a substance vibrate while being closely locked in position in this state of matter. What is a solid? Matter 30 points
When water boils, it changes from a liquid to a gas. The molecular motion of the water molecules does this. What is increase? Matter 40 points
Daily Double
The chemical formula MgO tells you that the ratio of magnesium atoms to oxygen atoms is: A. 1 to 0, B. 1 to 1, C. 1 to 10, D. 2 to 1. What is B. 1 to 1.? Matter 50 points
The number of atoms of oxygen in a molecule of CO2. What is two? Reactions 10 points
New substances produced in a chemical reaction are called this. What are products? Reactions 20 points
Evidence that a chemical reaction has occurred. What is temperature change, color change, production of a gas or precipitate? Reactions 30 points
Which of the following is not a physical change: A. freezing, B. burning, C. boiling, D. melting? What is B. burning? Reactions 40 points
A student is using a pH meter to find the pH of an unknown substance. If the substance is neutral, it’s pH will most likely be: What is 7? Reactions 50 points
The combination of all forces acting on an object is called the What is net force? Forces 10 points
A force can be described by its direction and its What is magnitude? Forces 20 points
Ethan exerts a force of 150N to push a table across the room. Alex pushes back on the table with a force of 150N. The table stays where it is. This force is called What is a balanced force? Forces 30 points
The reason it is sometimes difficult to get a stationary object moving is because of: A. static friction, B. elastic forces, C. sliding friction, D. centripetal force. What is A. static friction? Forces 40 points
An arrow is pointing toward the right with a force of 2N. Another arrow is pointing toward the left with a force of 7N. What is the net force? What is 5N left? Forces 50 points