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Last Updated On [03-11-2023]

The reusable booster rockets of the U.S. space shuttle use a mixture of aluminium and ammonium perchlorate for fuel. A possible equation for this reaction is

3Al(s)+3NH4ClO4(s)→Al2O3(s)+AlCl3(s)+3NO2(g)+6H2O(s)

What mass of NH4ClO4 should be used in the fuel mixture for every kilogram of Al?

(a)

3kg

(b)

3.388g

(c)

4.351g

(d)

4kg


Question ID - 155282 :-

The reusable booster rockets of the U.S. space shuttle use a mixture of aluminium and ammonium perchlorate for fuel. A possible equation for this reaction is

3Al(s)+3NH4ClO4(s)→Al2O3(s)+AlCl3(s)+3NO2(g)+6H2O(s)

What mass of NH4ClO4 should be used in the fuel mixture for every kilogram of Al?

(a)

3kg

(b)

3.388g

(c)

4.351g

(d)

4kg

1 Answer
5876 Votes
3537

Answer Key : (c) -

4.351g



Next Question :

Cracking of propane is expected to yield

(a)

propane and hydrogen

(b)

ethene and methane

(c)

ethane and methane

(d)

propene, ethene, methane and hydrogen


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