What mass of (NH4)2SO4 must be mixed with 70.0 kg of KNO3 to produce a fertilizer that has 18.1 mass % nitrogen?
What mass of (NH4)2SO4 must be mixed with 70.0 kg of KNO3 to produce a fertilizer...
what mass of (nh4)2so4 must be mixed with 55.0kg of Kno3 to produce a fertilizer that has 15.4 mass% nitrogen
. What mass of (NH),SO, must be mixed with 35.0 kg of KNO3 to produce a fertilizer that has 15.1 mass % nitrogen?
rank the following fertilizers in decreasing order of mass percentage of nitrogen KNO3 (NH4)H2PO4 (NH4)2SO4 NH4NO3 NH3 (NHO4)2HPO4
Be sure to answer all parts. The fertilizer ammonium sulfate, (NH4)2SO4, is prepared by the reaction between ammonia (NH3) and sulfuric acid: 2NH3(g) + H2SO4(aq) + (NH4)2SO4(aq) How many kilograms of NH3 are needed to produce 3.70 x 10 kg of (NH),SO? 1.008 .05_ Enter your answer in scientific notation.
How many kilograms of NH3 are needed to produce 1.00 x 10^5 kg of (NH4)2SO4?
1)A 20,000-kg fertilizer spill has occurred into a well-mixed 5 Ha lake with an average depth of 8 m. The lake is fed by two streams and has an average detention time of 3 weeks. 3)A 20,000-kg fertilizer spill has occurred into a well-mixed 5 Ha lake with an average depth of 8 m. The lake is fed by two streams and has an average detention time of 3 weeks a)Determine the initial concentration of fertilizer in the lake, in...
What mass of steam at 100°C must be mixed with 488 g of ice at its melting point, in a thermally insulated container, to produce liquid water at 59.0°C? The specific heat of water is 4186 J/kg·K. The latent heat of fusion is 333 kJ/kg, and the latent heat of vaporization is 2256 kJ/kg.
What mass of steam at 100°C must be mixed with 113 g of ice at its melting point, in a thermally insulated container, to produce liquid water at 58.0°C? The specific heat of water is 4186 J/kg·K. The latent heat of fusion is 333 kJ/kg, and the latent heat of vaporization is 2256 kJ/kg.
What mass of steam at 100◦C must be mixed with 150 g of ice at −60.0 ◦C, in a thermally insulated container, to produce liquid water at 50◦C? Cice= 2.10 kJ/kgK Cwater= 4.186 kJ/kgK Csteam= 2.00 kJ/kgK Lf= 334 kJ/kg Lv= 2265 kJ/kg
what mass of steam at 100°C must be mixed with 398 g of ice at its melting point, in a thermally insulated container to produce liquid water at 67.0°C? The specific heat of water is 4186 נ kg K. The latent heat of fusion is 333 krkg and the latent heat of vaporization is 2256 kJ/kg Nu 0.1725 kg the tolerance is +/-2%