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Characteristics of Ionic Compounds Jonny Johnson, Suzy Q, and …. Purpose To perform various tests on ionic compounds in order to discover their characteristics. Materials CuSO 4 , NaCl , CaCl 2 , Fe(NO 3 ) 2 testing equipment Do not worry about hypothesis or variables. Procedure (15 pts.)
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Characteristics of Ionic CompoundsJonny Johnson, Suzy Q, and … • Purpose • To perform various tests on ionic compounds in order to discover their characteristics. • Materials • CuSO4, NaCl, CaCl2, Fe(NO3)2 • testing equipment • Do not worry about hypothesis or variables.
Procedure (15 pts.) • solubility • in water • conductivity when dissolved in water • in ethanol • physical characteristics • flame test • melting
Data Collection/Organization (15 pts.) • Conclusion (10 pts.) • be thorough • state trends or differences • use supporting data (quantitative if possible) • compare to literature (Google and site source) • Evaluation (5 pts.) • discuss weaknesses in your experiment and give specific improvements