Flashcards
IB Chem Flashcards
Cards in this deck (25)
- 1Name for group 1 elementsAlkali metals
- 2Name for group 2 elementsAlkaline earth metals
- 3Name for elements in groups 3-12Transition metals
- 4Name for group 17 elementsHalogens
- 5Name for group 18 elementsNoble gases
- 6Groups go which direction on the periodic table?Vertical
- 7Periods go which way on the periodic table?Horizontal
- 8Which element is in group 14 and period 2?Carbon
- 9Where are the metalloids found on the periodic table?On the zig zag
- 10In respect to the metalloids, where are the metals on the periodic table?To the left
- 11In respect to the metalloids, where are the non-metals?To the right
- 12Seven diatomic elementsHydrogen, oxygen, bromine, iodine, chlorine, fluorine, and nitrogen
- 131 mole = ____ atoms6.02 x 10^23
- 146.02 x 10^23 particles per mole is ____Avogadro's Number
- 15Convert 3.4 moles of aluminum into atoms2.0 x 10^24
- 16Physical vs chemical propertiesPhysical = observed with the senses
Chemical = how a substance reacts chemically - 17Examples of physical propertiesTaste, melting point, density
- 18Examples of chemical propertiesFlammability, combustion
- 19Properties of metalsLuster, malleable, ductility
- 20Properties of nonmetalsDuctile and brittle
- 21The phase of matter with definite volume and shapeSolid
- 22The phase of matter with definite volume and indefinite shapeLiquid
- 23The phase of matter with indefinite volume and indefinite shapeGas
- 24Does water or ice have more kinetic energy?Water, because it is moving
- 25If nitrogen and oxygen are both at 25 degrees Celsius, which has more kinetic energy?They're the same
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- Basic periodic table and stoichiometry Flashcards for SL Chem.
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- j. stu
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