Answer:
0.2298kg of Al
Explanation:
From the equation of reaction
3 moles of Al (81g) is required to mix with 3 moles of NH4ClO4 (352.5g)
Mass of Al required in the fuel mixture for every kilogram (1000g) of NH4ClO4 = 1000×81/352.5 = 229.8g = 229.8/1000 = 0.2298kg
The kinetic energy of a substance's particles in the liquid phase compare to their kinetic energy in the gas phase in a way that the particles have less kinetic energy in the liquid phase than they do in the gas phase.
"RED" color bends the least when passing through a prism.