well according to what i know....headlights only let you see about 350 feet ahead...hope it helps :)
Hi,
Homogeneous mixture 2
Heterogeneous 3
Mixture 1
Solution 5
Compound 4
<span>This would be the activation energy. This is usually in the form of heat, which allows the reaction to undergo some sort of transition. Many times, enzymes can be used as catalysts to lower the activation energy required for the reaction to take place.</span>
The answer is D
FeCl3 + 3 NH4OH → Fe(OH)3 + 3 NH4Cl
