Question

i need help with balancing the equation in question 1 in the first picture and answering number 1 in the second picture please as soon as possible

1. Balance the following reaction equation. Note: in Organic Chemistry, a standard balanced reaction equation not only balances all the elements on the left vs. the right, but also shows molecular structures. Formulas such as "CHO." are normally not used, because they don't identify a specific isomer. conc. HCI 2. Complete the following table, using your actual measured amounts. Greyed-out cells do not need to be filled. MW(g/mol) conc.(M) vol. (mL) mass mmol equivalents mp (mg) ("C) 146.23 2,5-dimethylhexane- 2,5-diol HCl(aq) 12 183.12 2,5-dichloro-2,5- dimethylhexane (crude) L 2501-7171.255 2mL 10.024 103/056 65.40 66 10.36 66.8fc 183.12 2,5-dichloro-2,5- dimethylhexane (recrystallized) 3. Describe the results of your chemical tests: a) Finkelstein (sodium iodide/acetone) test: no precipitate formed-no (pomon Structure! b) AgNO, test: precipitate fomed - there is tertiary Structure

Answer 1

nmol of e 5 dimethyl hexane-2,5-diola 1.71 mmol Equivalent tf 1. 7 X10-3 - 0.8871103 Tequivalent innal of HCl = 2x12 = 24 monal Equivalent of Hcs- monol .= 24x103=0.024 Equivalent o r 0. 2,5-dimethyl hexame-2,5-dial require a roolho & 29. 0.8562103 un 2xQ-8568163 read has ie 1.142 X163 Hence Hal is in excess amount that's why hol is excess recitant while 2,5- dimethyl hexane-2,5-died is limiting srcuctant Balanced egn Conc. +2401 X 240