Question
Boron hydrides were once evaluated for possible use as rocket fuels. Complete and balance the following equation for the combustion of diborane.$$\mathrm{B}_{2} \mathrm{H}_{6}+\mathrm{O}_{2} \longrightarrow \mathrm{B}(\mathrm{OH})_{3}$$
Step 1
Since there are 2 boron atoms in B2H6, we need to have 2 B(OH)3 molecules on the right side of the equation: $$\mathrm{B}_{2} \mathrm{H}_{6}+\mathrm{O}_{2} \longrightarrow 2\mathrm{B}(\mathrm{OH})_{3}$$ Show more…
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Boron hydrides were once evaluated for possible use as rocket fuels. Complete and balance the following equation for the combustion of diborane. $$ \mathrm{B}_{2} \mathrm{H}_{6}(g)+\mathrm{O}_{2}(g) \longrightarrow \mathrm{B}(\mathrm{OH})_{3}(s) $$
Boron hydrides were once evaluated for possible use as rocket fucls. Complete and balance the following equation: $$\mathrm{B}_{2} \mathrm{H}_{6}+\mathrm{O}_{2} \longrightarrow \mathrm{B}(\mathrm{OH})_{3}$$
Complete and balance each combustion equation. a) $\mathrm{B}_{2} \mathrm{H}_{6}+\mathrm{O}_{2} \rightarrow ?$ (The oxide of boron formed is $\mathrm{B}_{2} \mathrm{O}_{3}$.) b) $\mathrm{Al}_{2} \mathrm{~S}_{3}+\mathrm{O}_{2} \rightarrow ?$ (The oxide of sulfur formed is $\mathrm{SO}_{2}$.) c) $\mathrm{Al}_{2} \mathrm{~S}_{3}+\mathrm{O}_{2} \rightarrow ?$ (The oxide of sulfur formed is $\mathrm{SO}_{3}$.)
Chemical Reactions and Equations
Composition, Decomposition, and Combustion Reactions
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