Discuss the chemical bonds present in bleach (NaOC1) and Ammonia (NH3) compounds?
Discuss the chemical bonds present in bleach (NaOC1) and Ammonia (NH3) compounds?
Ammonia (NH3) is produced by the reaction of nitrogen and hydrogen according to the chemical equation: N2+ 3H2 → 2NH3. What mass of nitrogen is necessary to react completely with 100.0 g of hydrogen?
Ammonia is present in wastewater largely due to human urine. Unionized ammonia (NH3) is the conjugate base of the ammonium ion (NH4+) with acid dissociation constant (KA) for NH4+ equal to 5.7 × 10^−10. Write the acid-base reaction for the deprotonation of the ammonium ion. Assume that a wastewater treatment plant does BOD oxidation only (i.e., no ammonia removal). What is the dominant ammonia species in the wastewater at pH 7: unionized ammonia or ammonium ion? Show calculations to validate...
Ammonia is present in wastewater largely due to human urine. Unionized ammonia (NH3) is the conjugate base of the ammonium ion (NH4+) with acid dissociation constant (KA) for NH4+ equal to 5.7 × 10−10. Write the acid-base reaction for the deprotonation of the ammonium ion. Assume that a wastewater treatment plant does BOD oxidation only (i.e., no ammonia removal). What is the dominant ammonia species in the wastewater at pH 7: unionized ammonia or ammonium ion? Prove your answer with...
11. Find the center of mass of the ammonia molecule. The chemical formula is NH3. The hydrogens are at the corners of an equilateral triangle (with sides 0.16 nm) that forms the base of a pyramid, with nitrogen at the apex (0.037 nm vertically above the plane of the trianglADER 0.030 nm
chemical bonding question a) draw an orbital overlap diagram to represent the bonding in ammonia, NH3+ b) draw the lewis dot structure and structural formula for i) HCN ii) SO3^2-
The pH of an ammonia, NH3, solution is 9.50. The Kb for ammonia is 1.78 x 10-5?a. Write the balanced chemical equation for the reaction of ammonia with water. b. Write the term for the Kc for this reaction. c. What is the concentration in mol L-1 of ammonia added to water to make this solution at pH 9.5?
The Kb for ammonia (NH3) at 25°C is 1.8 x 10–5. Write the balanced chemical equation and the equilibrium equation, Kb. What is the value of ∆G at equilibrium?
Diatomic N2 can react with diatomic H2 to form ammonia (NH3). The balanced chemical equation is: N2 + 3H2 ® 2NH3 If 3 moles of N2 totally reacted with more than enough H2, how many moles of ammonia would be expected to form? 6 moles 4 moles 3 moles 2 moles
list two harmful gases that are formed when bleach is mixed with ammonia.
Applications For the meling For the melting of ammonia (NH3), AfusHo :65kJ/mol and AusS-28.9 J/mol-K (a) what is the melting point of ammonia? (b) How much energy is required to melt 1.0 g of NH3? (c) Draw a G-T graph for the NH3(s)NH3(l) system and discuss it.
Applications For the meling For the melting of ammonia (NH3), AfusHo :65kJ/mol and AusS-28.9 J/mol-K (a) what is the melting point of ammonia? (b) How much energy is required to melt 1.0 g...