9) The figure represents the spontaneous evaporation of nitrogen in which liquid nitrogen, N2(), becomes gaseous nitrogen, N2(g): N2(1) - N2(8). What are the signs (+ or -) of AH, AS, and AG for this process? 9) A) AH =-, AS =-, AG=- C) AH =-, AS =-, AG=+ B) AH = +, AS = +, AG = + D) AH = +, AS =+, AG = -

9. ОН CH₂N2 0° с

Figure 11-5 A. 1) Hg(0Ac)₂, H₂O B. 1) BH 3 C. D. 2) Na B H4 2) H₂O₂, OH, H₂O 2) OH, DMF ) 1) H Br 1) Hg (0Ac) ₂, H₂O H Br → 3) HBr 3) Ts Cl 2) Brz 3) TSCI ) Br H₂ SO4 4) Br¯ 4) HBr

a) Ален мен H

NH₂ он- Д

Am I setting up this problem correctly?

# 56 please

In your own words, describe why metals are such good conductors of electricity. Be sure to include the definition of metallic bond in your answer. Answer in 2 to 3 complete sentences. I !!! H Normal A Enter your answer here BIUS √x 20 Tx

For each organic reaction, say whether at equilibrium there will be more reactants than products (so equilibrium lies to the left), or more products than reactants (so equilibrium lies to the right). You'll probably find some useful information in the ALEKS Data resource. OH OH + H30 Oleft + H3O + + + + H₂O left left OH right НО. right right OH₂ + + H₂O + OH + H₂O + OH + H₂O X Ś 10: 000 18 Ar

OH Ph Br 2 1. Mg 2. CH3COCH3 3. H3O+ Br 1. 2 Mg. 2. CH3CO2CH3 3. H3O+ Br 1. Mg 2. CH2O 3. H3O+ Br 1. Mg 2. ethylene oxide 3. H3O+ at least one j