Science Jeopardy States of MatterPhase ChangesMixturesPeriodic TableChallenge Final Jeopardy

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Question Answer States of Matter-100 Question: This state of matter has a definite shape and volume ANSWER: Solid

Question Answer States of Mater-200 QUESTION: Which state of matter takes the shape of a container it is put in? ANSWER: Liquid

Question Answer States of Matter-300 QUESTION: All matter is made up of what? ANSWER: Atoms

Question Answer States of Matter-400 QUESTION: This state of matter has particles that are the most spread out? ANSWER: Gas

Question Answer States of Matter-500 QUESTION: Compared to the speed of particles in a solid piece of lava, the particles in a liquid lava sample are? ANSWER: Moving Faster

Question Answer QUESTION: Which action forms a different chemical substance? A Crushing a rock B Burning a piece of wood C Mixing salt and paper D Melting and ice cube Phase Changes-100

Question Answer Phase Changes-200 QUESTION: What phase change occurs when a gas is changing into a liquid? ANSWER: Condensation

Question Answer Phase Changes-300 QUESTION: When a liquid turns into a solid, which phase change occurs? ANSWER: Freezing

Question Answer Phase Changes-400 QUESTION: Boiling water, ripping paper, breaking glass are all examples of _________ changes in state. ANSWER: Physical

Question Answer Phase Changes-500 QUESTION: Metal is exposed to water and rusts. This is an example of what type of change. ANSWER: Chemical

Question Answer Mixtures-100 QUESTION: A bag of colorful jelly beans would be an example of this type of mixture? ANSWER: Hetergenous

Question Answer Mixtures-200 QUESTION: Salt water is a solution. This is an example of what type of mixture? ANSWER: Homogenous

Question Answer Mixtures-300 QUESTION: In a solution, the substance that dissolves is known as the ? ANSWER: Solute

Question Answer Mixtures-400 QUESTION: What physical property of liquids causes them to separate into different layers of a mixture when pouring into test tubes? ANSWER: Density

Question Answer Mixtures-500 QUESTION: Sand and iron particles that are similar in size and color are mixed together in a small beaker. What would be the best method of separating the particles? ANSWER: Use a magnet

Question Answer Periodic Table-100 QUESTION: Elements are grouped into families based on their ? ANSWER: Similar characteristics, and the way they react

Question Answer Periodic Table-200 QUESTION: Water (H2O) is not found on the Periodic Table of the Elements because water is a(n)….. ANSWER: Compound

Question Answer Periodic Table-300 QUESTION: In which group of the Periodic Table of the Elements are the outer most electron shells full (they are considered inert.) ANSWER: Group 18- Noble Gases

Question Answer Periodic Table-400 QUESTION: How do the size of the atoms in elements on the bottom of a group/family compare to those on the top?

Question Answer Periodic Table-500 QUESTION: What is atomic mass equal to? ANSWER: The number of protons plus the number of neutrons

Question Answer Challenge-100 QUESTION: What are the rows (across) and columns (up and down) on the periodic table called? ANSWER: Rows are periods, and Columns are groups/families

Question Answer Challenge-200 QUESTION: What is an ion? ANSWER: A positive or negatively charged atom

Question Answer Challenge-300 QUESTION: Which model us used by scientists to determine the properties of elements? ANSWER: The periodic table

Question Answer Challenge-400 QUESTION: What do the periods of the Periodic Table represent? ANSWER: Number of electron shells

Question Answer Challenge-500 QUESTION: What is the charge of each ion in the compound of Sodium (Na) and Chlorine (Cl)? HINT (Na has 1 valence electron and Cl has 7 valence electrons) ANSWER: Na = +1, Cl = -1)

Question Answer FINAL JEOPARDY What do the black and grey circles represent in this model of H2O?