3 CuBr + Al(NO3)3 A. How Many Moles Of CuBr Are Produced If 0.50 Moles Of AlBr3 Is Reacted? B. How Many Moles Of CuNO3 Were Used In The Reaction If 0.450 Moles Of CuBr Were Produced? This problem has been solved! See the answer Using the following balanced equation, answer parts a and

Compare and contrast refraction of light and sound will give brainliest

There are two steps in the usual industrial preparation of acrylic acid, the immediate precursor of several useful plastics. in the first step, calcium carbide and water react to form acetylene and calcium hydroxide: cac2 (s) + 2h2o (g) → c2h2 (g) + caoh2 (s) =δh−414.kj in the second step, acetylene, carbon dioxide and water react to form acrylic acid: 6c2h2 (g) + 3co2 (g) + 4h2o (g) → 5ch2chco2h (g) =δh132.kj calculate the net change in enthalpy for the formation of one mole of acrylic acid from calcium carbide, water and carbon dioxide from these reactions. round your answer to the nearest kj .

How does a coronal mass ejection (cme) affect the solar wind? a cme adds more particles to the solar wind, intensifying it. a cme blocks the solar wind, causing it to fade. a cme does not affect the solar wind but it does affect auroras. a cme increases the amount of energy in the solar wind.