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Chemische vergelijkingen in evenwicht op03/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaOH(aq) + CoNO3(aq) = NaNO3(aq) + CoOH(aq) =>
NaOH(aq) + CoNO3(aq) = NaNO3(aq) + CoOH(aq)

XCHO + Br2 + H2O = XCOOH + HBr =>
XCHO + Br2 + H2O = XCOOH + 2 HBr

ClNH4 + PbN4O12 = PbCl4 + NO3NH4 =>
4 ClNH4 + PbN4O12 = PbCl4 + 4 NO3NH4

NH3 + O2 = NO2{-} + H{+} + H2O =>
2 NH3 + 3 O2 = 2 NO2{-} + 2 H{+} + 2 H2O

FeO3 + K4Fe(CN)6 = Fe(CN)6 + FeK + O =>
4 FeO3 + K4Fe(CN)6 = Fe(CN)6 + 4 FeK + 12 O

Mn3P4 = Mn + P4 =>
Mn3P4 = 3 Mn + P4

HNO3 + K2C2O4 = KNO3 + H2C2O4 =>
2 HNO3 + K2C2O4 = 2 KNO3 + H2C2O4

CH3COOH + CHNaO3 = NaCH + H2O + CO2 =>
3 CH3COOH + 4 CHNaO3 = 4 NaCH + 6 H2O + 6 CO2

ClNH4 + PbN4O12 = PbCl4 + NO3NH4 =>
4 ClNH4 + PbN4O12 = PbCl4 + 4 NO3NH4

Ag + (CO)3 = Ag(CO)3 =>
Ag + (CO)3 = Ag(CO)3

ClNH4 + PbN4O12 = PbCl4 + NO3NH4 =>
4 ClNH4 + PbN4O12 = PbCl4 + 4 NO3NH4

NaH2PO4 + CH3COOH = H3PO4 + NaCH3COO =>
NaH2PO4 + CH3COOH = H3PO4 + NaCH3COO

ClNH4 + PbN4O12 = PbCl4 + NO3NH4 =>
4 ClNH4 + PbN4O12 = PbCl4 + 4 NO3NH4

CH3COOH + CHNaO3 = NaCH + H2O + CO2 =>
3 CH3COOH + 4 CHNaO3 = 4 NaCH + 6 H2O + 6 CO2

ClNH4 + PbN4O12 = PbCl4 + NO3NH4 =>
4 ClNH4 + PbN4O12 = PbCl4 + 4 NO3NH4

Ag + (CO)3 = Ag(CO)3 =>
Ag + (CO)3 = Ag(CO)3

HNO3 + K2C2O4 = KNO3 + H2C2O4 =>
2 HNO3 + K2C2O4 = 2 KNO3 + H2C2O4

Ag + (CO)3 = Ag(CO)3 =>
Ag + (CO)3 = Ag(CO)3

CH3COOH + CHNaO3 = NaCH + H2O + CO2 =>
3 CH3COOH + 4 CHNaO3 = 4 NaCH + 6 H2O + 6 CO2

Hg2Cl2 + O2 + HCl = HgCl2 + H2O =>
2 Hg2Cl2 + O2 + 4 HCl = 4 HgCl2 + 2 H2O

HNO3 + K2C2O4 = KNO3 + H2C2O4 =>
2 HNO3 + K2C2O4 = 2 KNO3 + H2C2O4

Li3PO4 + Be(MnO4)2 = Be3(PO4)2 + LiMnO4 =>
2 Li3PO4 + 3 Be(MnO4)2 = Be3(PO4)2 + 6 LiMnO4

HNO3 + K2C2O4 = KNO3 + H2C2O4 =>
2 HNO3 + K2C2O4 = 2 KNO3 + H2C2O4

Cu(OH)2 + HNO3 = (OH2) + Cu(NO3)2 =>
Cu(OH)2 + 2 HNO3 = 2(OH2) + Cu(NO3)2

HNO3 + K2C2O4 = KNO3 + H2C2O4 =>
2 HNO3 + K2C2O4 = 2 KNO3 + H2C2O4

CH3COOH + CHNaO3 = NaCH + H2O + CO2 =>
3 CH3COOH + 4 CHNaO3 = 4 NaCH + 6 H2O + 6 CO2

ClNH4 + PbN4O12 = PbCl4 + NO3NH4 =>
4 ClNH4 + PbN4O12 = PbCl4 + 4 NO3NH4

FeO4{2-} + C2O4{2-} + H{+} = Fe{3+} + H2O + CO2 =>
2 FeO4{2-} + 3 C2O4{2-} + 16 H{+} = 2 Fe{3+} + 8 H2O + 6 CO2

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

FeO4S + NaOH = Fe(OH)2 + Na2SO4 =>
FeO4S + 2 NaOH = Fe(OH)2 + Na2SO4

CH3COOH + CHNaO3 = NaCH + H2O + CO2 =>
3 CH3COOH + 4 CHNaO3 = 4 NaCH + 6 H2O + 6 CO2

Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H

ClO3{-} + Zn + OH{-} = ZnO2{-2} + H2O + Cl{-} =>
ClO3{-} + 3 Zn + 6 OH{-} = 3 ZnO2{-2} + 3 H2O + Cl{-}

K(OH) + HIO3 = KIO3 + H2O =>
K(OH) + HIO3 = KIO3 + H2O

Ag2O + KI + HNO3 = Ag + I2 + KNO3 + H2O =>
Ag2O + 2 KI + 2 HNO3 = 2 Ag + I2 + 2 KNO3 + H2O

Pb(NO3)4 + Ca(OH)2 = Pb(OH)4 + Ca(NO3)2 =>
Pb(NO3)4 + 2 Ca(OH)2 = Pb(OH)4 + 2 Ca(NO3)2

Zn + Pb(No3)2 = Pb + Zn(No3)8 =>
Zn + 4 Pb(No3)2 = 4 Pb + Zn(No3)8

Cd(OH) + H3PO4 = H2O + Cd3PO4 =>
3 Cd(OH) + H3PO4 = 3 H2O + Cd3PO4

C8H18O + C4H8O2 = C12H22O + H2O =>
C8H18O + C4H8O2 = C12H22O + 2 H2O

K2CO3 + CaCr2O7 = Ca2CO3 + KCr2O7 =>
K2CO3 + 2 CaCr2O7 = Ca2CO3 + 2 KCr2O7

MgCO3 + C10H16N2O8 + H2O = MgC10H16N2O8 + H2CO3 + OH =>
MgCO3 + C10H16N2O8 + 2 H2O = MgC10H16N2O8 + H2CO3 + 2 OH

Br2 + Cl2 + H2O = HBrO3 + HCl =>
Br2 + 5 Cl2 + 6 H2O = 2 HBrO3 + 10 HCl

K3PO + MgBr2 = K3Br2 + MgPO =>
K3PO + MgBr2 = K3Br2 + MgPO

K2CrO4 + H2O + H2S = KOH + Cr(OH)3 + S =>
2 K2CrO4 + 2 H2O + 3 H2S = 4 KOH + 2 Cr(OH)3 + 3 S

PBO + C = PBC + O2 =>
2 PBO + 2 C = 2 PBC + O2

CH3OCH3 + O2 = CH3OCH2OCH3 + H2O =>
3 CH3OCH3 + O2 = 2 CH3OCH2OCH3 + H2O

C4H8 + KMnO4 + H2O = C3H6O2 + MnO2 + KOH =>
9 C4H8 + 16 KMnO4 + 8 H2O = 12 C3H6O2 + 16 MnO2 + 16 KOH

H5IO6 + Cr + H3O = IO3{-} + Cr3{+} + H2O(acidic) =>
H5IO6 + 3 Cr + H3O = IO3{-} + Cr3{+} + 4 H2O(acidic)

C5H8OH + O = C + H2O =>
2 C5H8OH + 7 O = 10 C + 9 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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