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The equation below represents an equilibrium reaction HNO3(aq) + NH3(aq) ↔ NO3- (aq) + NH4+(aq). Which chemical in the forward reaction is a Bronsted-Lowry acid? * A. HNO3 B. NH3 C. NO3- D. NH4+
A. HNO3
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How many moles of HNO₃ will be produced from the reaction of 33.5 g of NO₂ with excess water in the following chemical reaction? 3 NO₂(g) + H₂O (l) → 2 HNO₃(g) + NO(g)
Moles of HNO3=3moles
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please help me balance these equations
1. Zn(s) + NO3−(aq) = Zn2+(aq) + NH3(aq)
2. CuS(s) + NO3−(aq) = Cu2+(aq) + S(s) + NO(g)
1. 4Zn(s) + NO3-(aq) + 6H+(aq) -> 4Zn2+(aq) + NH3 + 3OH-(aq)2.3Cu(s) + 2NO3-(aq) + 8H+ (aq)-> 3Cu2+(aq)+2NO + 3S + 4H2O
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Balanced equations for the following does reaction occur thank you
Fe + HCl
Cu + HCl
Zn + HCl
Fe + HNO3
Cu + HNO3
Zn + HNO3
Fe(s) + 2HCl(aq) → FeCl2(aq) + H2(g) – reaction occurs Cu(s) + 2HCl(g) → CuCl2(s) + H2(g) – reaction occurs at 600 Celcius Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g)...
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What would it look like and does a reaction occur:
Fe and HCl
Zn and HCl
Cu and HCl
Fe and HNO3
Cu and HNO3
Zn and HNO3
Iron and zinc force out hydrogen from hydrochloric acid: Fe + 2HCl → FeCl2 + H2↑ Zn + 2HCl → ZnCl2 + H2↑ Copper is among tension after hydrogen therefore...
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____CH4 + ____O2 → ____CO2 + ____H2O
Place the correct coefficients to balance the reaction below:
____CH4 + ___2O2 → ____CO2 + __2H2O
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Cu + 4 HNO3 → Cu(NO3)2+ 2 NO2 + 2 H2O 1. How many moles of NO2 are produced by the reaction of .4350 moles of copper with excess HNO3?
According to the stoichiometry of the reaction - nNO2=2nCunCu=0.4350molnNO2=2*0.4350mol=0.8700molAnswer: 0.8700mol of NO2
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Balance the following equations (check the correct coefficients for a,b,c,d and coefficients of 1 need t be checked _a _ Pb(NO3)2 + _ b _ KBr - > _ c _ PbBr2 + _ d _ KNO3
Pb(NO3)2 + 2 KBr - > PbBr2 + 2KNO3
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Given the balanced equation below, how many moles of barium nitrate react to form 24 moles of nitric acid?
1 H2SO4 + 1 Ba(NO3)2 → 1 BaSO4 + 2 HNO3
According to the given balanced reaction 2 mol HNO3 is obtained from 1 mol BaNO3 24 mol HNO3 is obtained from = (1\2) ×24 = 12 mol BaNO3 (ans)
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Select the coefficients using the electronic balance method: a) Cu(NO3)2→ CuO+NO2+O2 b) FeCl3 +KI →FeCl2+I2+KCl c) KOH+Cl2 → KClO3+KCl+H20 d) CH4+O2+NH3 → HCN+H2O
a) 2 Cu ( NO3 ) 2 = 2CuO + 4 NO2 + O2 .b )2FeCl3 + 2KI = 2FeCl2 + I2 + 2KCl .c ) 12KOH + 6Cl2 =...
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