Question

(Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (ag) or (s). If a box is not needed, leave it blank) a. The combustion of propanol (CH,OH) forms carbon dioxide and water vapor. A combustion reaction refers to a reaction of a substance with oxygen gas b. Aqueous solutions of cadmium(II) nitrate and sodium phosphate are mixed, resulting in the precipitate formation of cadmium(II phosphate with aqueous sodium nitrate as the other product + c. Solid cobalt reacts with aqueous HCl to form aqueous cobalt(I) chloride and hydrogen gas d Aqueous barium hydroxide reacts with aqueous hydrobromic acid to produce water and aqueous barium bromide Previcus Nest Show Hist

Answer 1

The reactions can be represented as :

a.) Alcohols react with oxygen producing carbon dioxide and water (just like hydrocarbons)

660₂ + 8 H₂O 2 C₃H₂ OH +90

b) The reaction will proceed as :

3 Cd (NO3)2 +2 Naz poy → Cdg (P0w), + 6 Nanoz

c)

Со + 2HC - Coa, + Н.

d)

BaloH), +2H Bo2H0+ BaBr Bacota (aq) (5) caq.)