
1. An instructor gave you direction to construct a model of CH3CH2Br molecule by following the Experimental Procedure section of your experiment. First you will need to find the number of valence electrons in CH3CH2Br. The number of valence electrons in an atom of an element is said to be equal to the last digit in the group number of that element in the Periodic Table. Thus, what Groups are C, H, and Br in?
2.An instructor gave you direction to construct a model of CH3CH2Br molecule by following the Experimental Procedure section of your experiment. First you will need to find the number of valence electrons in CH3CH2Br. The number of valence electrons in an atom of an element is said to be equal to the last digit in the group number of that element in the Periodic Table.
The model consisted of balls and sticks. A ball has holes in it that represent how many bonds an atom can form. What kind of ball do you think should you use for the C atom and H atom?
3.An instructor gave you direction to construct a model of CH3CH2Br molecule by following the Experimental Procedure section of your experiment. Now you assemble a skeleton structure for the molecule by connecting the balls with sticks into one unit. A ball has holes in it that represent how many bonds an atom can form. You use the rule that C atoms form four bonds, while Br atoms usually do not.
What is the sketch of the skeleton
4.An instructor gave you direction to construct a model of CH3CH2Br molecule by following the Experimental Procedure section of your experiment. How many sticks did you use to make the skeleton structure?
5. An instructor gave you direction to construct a model of CH3CH2Br molecule by following the Experimental Procedure section of your experiment.
Would you expect this molecule to have any isomeric forms?
6.An instructor gave you direction to construct a model of CH3CH2Br molecule by following the Experimental Procedure section of your experiment.
Would you expect this molecule to have any resonance structures

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