CH3 а. CH,C—ССHСНCH; с. CН-С- ССH,ССH; CH3 Br CHз г. b. CH;C=CCH,CHCH3 d. CH-CHCH,CE ССНCH3 CH3 CHз CI CH,CH,CH3

C6H12O6(s)→C3H6O3(s)+C2H5OH(l)+CO2(g) Calculate  ΔH∘rxn

Name the following compounds.   a. Ca(HCO3)2 → f. H2S (aq) → ------ g. KMnO4 → c. HIO4 → h. P4O10 → d. SrS2O3 → i. H2SO3 → e. CaSO4∙2H2O → j. CH3COONa →

Cocaine(C17H21O4N) is a natural substance found in the leaves of the coca plant, which has been used for centuries as a local anesthetic and stimulant. Illegal cocaine arrives in the USA either as a pure compound or as the hydrochloride salt(C7H21O4NHCl). At 25 degrees celsius, the salt is very soluble in water(2.59kg/L), but pure cocaine is much less so(1.70g/L) a. What is the maximum amount of salt in grams that can dissolve in 50.0mL of water? b. When a 25mL aqueous solution that contains 62.50 g of the salt is treated with NaOH, the salt is converted to pure cocaine. How much water in liters is needed additionally to dissolve the formed pure cocaine,

(a) (CH3)3CBr  classify the compound as a methyl, primary, secondary, or tertiary halide.

What is the relation between these two molecules and how do you explain it

Can you help me with NH3 and H2O, Cl2 and Br2, Mg2+ and H2S, H2S and HBr, pentane and butane?

3 Fe(s) + 4 CO2(g)  -------Fe3O4(s) + 4 CO(g)Keq =   .(b) Fe2O3(s) + 6 HCl(g)  ------2 FeCl3(s) + 3 H2O(g)Keq =   .(c) 2 NO(g) + Cl2(g) ----- 2 NOCl(g)Keq =   .

Describe why this reaction is significant:  H3AsO4 (aq) + 4Zn (s) + 8H+ (aq)->  AsH3 (g) + 4Zn 2+ (aq) + 4H2O (l)

Rank each of the representations of NOCl from best to worst, placing the best structure on top and the worst at the bottom.