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Find the measures of the labeled angles.



2x^o=_^o

Find the measures of the labeled angles. 2x^o=_^o-example-1

1 Answer

5 votes
#2 is answered so here is for #3:
Knowns: 100mL of solution; concentration of
0.7M
Unknown: number of moles
Equation: number of moles = volume *
concentration
Plug and Chug: number of moles = 100/1000
* 0.7 = 0.07 mole
Final Answer: 0.07mole
User Ben Fulton
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