Jeopardy Matter Properties Pure Substances $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 Potporri States/Phases Final Jeopardy 1 - $100 What is matter? Matter is anything that has mass and volume. 1 - $200 Which states can matter exist as? Solid, liquid, gas or plasma 1 - $300 What makes up matter? Atoms 1 - $400 What are three examples of something that is NOT matter? Heat, light, and sound 1 - $500 What is an atom? The smallest unit of an element that has all the properties of that element. 2 - $100 List 3 examples of physical properties Mass, volume, density etc. 2 - $200 What is the formula used to calculat the volume of a block? Length, width, height 2 - $300 Dissolving sugar in tea is an example of this physical property. solubility 2 - $400 Does boiling temperature change once boiling point is reached? Explain Boiling point is a size independent physical property. Once boiling point is reached the temperature will stay the same. 2 - $500 Do large and small blocks of ice freeze at different temperatures? Explain. No, freezing point is a size independent physical property which means water would freeze at the same temperature regardless the size of the sample. 3 - $100 N2 is an example of a(n) Nitrogen is an element! 3 - $200 Which of these is a compound? a.CO b. O2 c. N2 d.H2 CO is a compound. This is carbon monoxide 3 - $300 The _______ carbon combines with the _______ oxygen to form the ____________ carbon dioxide. C, O2, CO2 Element, element, compound 3 - $400 Elements have ____________ and compounds have _____________. Chemical symbols, chemical formulas 3 - $500 Which of the following is a pure substance? Why a. Caffeine C8H10N4O2 b. Coffee c. Peanut butter and jelly sandwich d. Kool aid Caffeine because every molecule of caffeine is identical 4 - $100 ______ does the dissolving in a solution, and ______ gets dissolved. Solvent, solute 4 - $200 What is the formula for calculating density? Mass divided by volume 4 - $300 How can you increase the solubility of a solution? Increase the temperature 4 - $400 Perfume is an example of a(n) Mixture 4 - $500 Why is water with flavored syrup a mixture and not a compound? Water and the flavoring do not change into something completely different 5 - $100 Which state of matter has a definite shape and volume? Solid 5 - $200 Which state of matter has definite volume but no define shape Liquid 5 - $300 Which state of matter has no shape or volume? Gas 5 - $400 Which state of matter has high energy with particle spread far apart? Gas 5 - $500 Which physical property is instrumental in the change from rain to sleet? Freezing point Final Jeopardy The King wanted to find out if his new crown was made of pure gold. What process and physical properties could he use to make this decision? He would first find the mass on a balance Then use water displacement to find the volume Next divide mass by volume to find density Lastly compare the density to that of pure gold