19. A Lewis structure of OCI ion is drawn below. What is the formal charge on each atom? :0: a. Cl atom=+1 and each O atom = -1 b. Cl atom = 0 and each O atom = -1 c. Cl atom = -1 and each O atom = 0 d. Cl atom=+3 and each O atom = -2 e. Cl atom = 0, one O atom = 0, one O atom=-1

3 E D 20 F3 [Review Topics] [References] Use the References to access important values if needed for th a. When 52.70 and 44.375 are divided, the answer should be based on 4 Enter the answer with the correct number of digits. 52.70 44.375= 1.188 An error has been détected in your answer. Check for typos, miscalculations etc. before submitting your answer. C b. When 44.375 is subtracted from 52.70, the answer should be based on 2 decimal place(s). Enter the answer with the correct number of digits. 52.70 44.375= 8.32 Submit Answer $ 4 888 R F Retry Entire Group V % 5 Cengage Learning Cengage Technical Support F5 T G 6 4 more group attempts remaining B MacBook Air F6 Y H & 7 F7 U N * 00 8 J DII FB - M ( 9 K F9 O ) [ V 1 F12 11 21 ? 1

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Please answer the following pertaining to analytical chemistry.