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Chemische vergelijkingen in evenwicht op08/02/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mn + KNO3 + KOH = KNO2 + K2MnO4 + H2O =>
Mn + 3 KNO3 + 2 KOH = 3 KNO2 + K2MnO4 + H2O

Ag + HCl = AgCl + H =>
Ag + HCl = AgCl + H

C2H5ONa + C3H7Br = C5H12O + NaBr =>
C2H5ONa + C3H7Br = C5H12O + NaBr

C6H5O7 + H2O = H3O{+} + C6H4O7{-} =>
C6H5O7 + H2O = H3O{+} + C6H4O7{-}

Zn3As2 + HCl = AsH3 + ZnCl2 =>
Zn3As2 + 6 HCl = 2 AsH3 + 3 ZnCl2

NH4OH(aq) + H2SO4 = NH4OH(aq)H2SO4 =>
NH4OH(aq) + H2SO4 = NH4OH(aq)H2SO4

NH3 + HBrO4 = NH4BrO4 =>
NH3 + HBrO4 = NH4BrO4

Na2SO4 + H2O = Na + H2SO4 + O2 =>
2 Na2SO4 + 2 H2O = 4 Na + 2 H2SO4 + O2

Ba(OBr)2 + Pb + Ba(OH)2 = BaBr2 + BaPbO3 + H2O =>
Ba(OBr)2 + Pb + Ba(OH)2 = BaBr2 + BaPbO3 + H2O

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

NH4Cl + AlPO4 = (NH4)3PO4 + AlCl3 =>
3 NH4Cl + AlPO4 = (NH4)3PO4 + AlCl3

NaFeO2 + H2O = Fe2O3 + NaOH =>
2 NaFeO2 + H2O = Fe2O3 + 2 NaOH

C4H4O4 + COH4 = C6H8O4 + H2O =>
C4H4O4 + 2 COH4 = C6H8O4 + 2 H2O

CH3 + NaOH = Na + CH3COOH + H2O =>
2 CH3 + 6 NaOH = 6 Na + CH3COOH + 4 H2O

C3H8O3 + CaCl2 + H3PO4 = C3H7CaO6P + HCl + H2O =>
C3H8O3 + CaCl2 + H3PO4 = C3H7CaO6P + 2 HCl + H2O

C3N4 + O2 = CO2 + N2 =>
C3N4 + 3 O2 = 3 CO2 + 2 N2

C6H12O6 + NaHCO3 = C6H11O6 + NaH2CO3 =>
C6H12O6 + NaHCO3 = C6H11O6 + NaH2CO3

OCl{-} + S2O3{-} + OH{-} = SO4{-} + Cl{-} + H2O =>
9 OCl{-} + 2 S2O3{-} + 2 OH{-} = 4 SO4{-} + 9 Cl{-} + H2O

Pb{2+} + HCl = PbCl{2} + H2 =>
2 Pb{2+} + 2 HCl = 2 PbCl{2} + H2

C6H14SO3 + Na2CO3 = C6H13NaO3S + H2O + CO2 =>
2 C6H14SO3 + Na2CO3 = 2 C6H13NaO3S + H2O + CO2

Au + N = Au2N4 =>
2 Au + 4 N = Au2N4

Na2CO3 + SrCO3 + SiO2 = NaSrSiO3 + O2 + CO2 =>
2 Na2CO3 + 4 SrCO3 + 4 SiO2 = 4 NaSrSiO3 + O2 + 6 CO2

P5O + H2O = H3PO4 + H2 =>
2 P5O + 38 H2O = 10 H3PO4 + 23 H2

H2(SO4) + Na(HCO3) = Na2(SO4) + H2O + CO2 =>
H2(SO4) + 2 Na(HCO3) = Na2(SO4) + 2 H2O + 2 CO2

CaH2 + KOH = Ca(OH)2 + KH =>
CaH2 + 2 KOH = Ca(OH)2 + 2 KH

C6H12O6Ag2O = C6H12O7Ag2 =>
C6H12O6Ag2O = C6H12O7Ag2

HCl(aq) + Ca(OH)2(aq) = CaCl2() + H2O(l) =>
2 HCl(aq) + Ca(OH)2(aq) = CaCl2() + 2 H2O(l)

BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl

P4O10(s) + H2O(l) = H3PO4(aq) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(aq)

Ag + NH4SCN = AgSCN + NH4 =>
Ag + NH4SCN = AgSCN + NH4

Li(OH) = Li2O + H2O =>
2 Li(OH) = Li2O + H2O

XCuO + XH2SO4 = XCuSO4*XH2O =>
XCuO + XH2SO4 = XCuSO4*XH2O

FCa = CaF =>
FCa = CaF

H2SO4 + Al = Al2[SO4]3 + SO2 + H2O =>
6 H2SO4 + 2 Al = Al2[SO4]3 + 3 SO2 + 6 H2O

FeO + CaCO3 = CO2 + FeCaO2 =>
FeO + CaCO3 = CO2 + FeCaO2

NH{4}NO{3} + Ca(OH){2} = Ca(NO{3}){2} + NH{3} + H{2}O =>
4 NH{4}NO{3} + Ca(OH){2} = Ca(NO{3}){2} + 3 NH{3} + 2 H{2}O

I2O5 + H2S = I + SO2 + H2O =>
3 I2O5 + 5 H2S = 6 I + 5 SO2 + 5 H2O

NaNO2 + KBr + H2SO4 = Br2 + NO + Na2SO4 + K2SO4 + H2O =>
2 NaNO2 + 2 KBr + 2 H2SO4 = Br2 + 2 NO + Na2SO4 + K2SO4 + 2 H2O

FeO + CaCO3 = CO2 + FeCaO2 =>
FeO + CaCO3 = CO2 + FeCaO2

SiCl4 + O2 = O2Si2 + Cl2O =>
2 SiCl4 + 3 O2 = O2Si2 + 4 Cl2O

FeO + CaCO3 = CO2 + FeCaO2 =>
FeO + CaCO3 = CO2 + FeCaO2

U3O8 + HNO3 + H2O2 = UO2(NO3)2 + H2O =>
U3O8 + 6 HNO3 + H2O2 = 3 UO2(NO3)2 + 4 H2O

C56H14 + O2 = CO2 + H2O =>
2 C56H14 + 119 O2 = 112 CO2 + 14 H2O

Na2SO4 + H2O = NaOH + SO2 + O2 =>
2 Na2SO4 + 2 H2O = 4 NaOH + 2 SO2 + O2

C6H12O6 = C2H6O + CO2(g) =>
C6H12O6 = 2 C2H6O + 2 CO2(g)

NaOH(aq) + CuSO4(aq) = Na2SO4(s) + Cu(OH)2 =>
2 NaOH(aq) + CuSO4(aq) = Na2SO4(s) + Cu(OH)2

NaOH + AlCl3 = Na3[Al(OH)6] + NaCl =>
6 NaOH + AlCl3 = Na3[Al(OH)6] + 3 NaCl

KAlO2 + H2O = KAl(OH)4 =>
KAlO2 + 2 H2O = KAl(OH)4

H2O2 + C6H5C3H7 = H2O + CO2 =>
24 H2O2 + C6H5C3H7 = 30 H2O + 9 CO2

SiCl4 + O2 = O2Si2 + Cl2O =>
2 SiCl4 + 3 O2 = O2Si2 + 4 Cl2O

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Breng de vergelijking van een chemische reactie in evenwicht
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