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Chemische vergelijkingen in evenwicht op05/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
CO3 = CO + O2 =>
CO3 = CO + O2

Sn + K2Cr2O7 = SnCr2O7 + K =>
Sn + K2Cr2O7 = SnCr2O7 + 2 K

K2CrO4 + Ba(NO3)2 = K{+} + NO3{-} + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 K{+} + 2 NO3{-} + BaCrO4

CS2 = C + S2 =>
CS2 = C + S2

SO2{2-} + Br2 + H2O = H{+} + SO4{2-} + Br{-} =>
SO2{2-} + 2 Br2 + 2 H2O = 4 H{+} + SO4{2-} + 4 Br{-}

CH4 + O4 = CO2 + H202 =>
202 CH4 + 101 O4 = 202 CO2 + 4 H202

LiCO3 + HCl = LiCl + CO3 + H2 =>
2 LiCO3 + 2 HCl = 2 LiCl + 2 CO3 + H2

KClO3 + P = KCl + P2O5 =>
5 KClO3 + 6 P = 5 KCl + 3 P2O5

C3H4 + Br2 = C3H4Br2 =>
C3H4 + Br2 = C3H4Br2

C2H4Br2Zn = C2H4ZnBr2 =>
C2H4Br2Zn = C2H4ZnBr2

Fe{+3} + S = FeS{+3} =>
Fe{+3} + S = FeS{+3}

MgSi + O2 = MgO2 + Si =>
MgSi + O2 = MgO2 + Si

Ag + H2SO4 = Ag2SO4 + S + H2O =>
6 Ag + 4 H2SO4 = 3 Ag2SO4 + S + 4 H2O

HI + Hg(NO3)2 = HgI2 + HNO3 =>
2 HI + Hg(NO3)2 = HgI2 + 2 HNO3

Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O

BaSO4 + NaCl = NaSO4 + BaCl =>
BaSO4 + NaCl = NaSO4 + BaCl

H{+} + Fe + MnO4 = Fe{2+} + Mn + H2O =>
8 H{+} + 4 Fe + MnO4 = 4 Fe{2+} + Mn + 4 H2O

All(OH)3 + NaNo3 = All(No3)3 + NaOH =>
All(OH)3 + 3 NaNo3 = All(No3)3 + 3 NaOH

NaC2H3O2 + Ca2S2 = Na2S2 + Ca2(C2H3O2)2 =>
2 NaC2H3O2 + Ca2S2 = Na2S2 + Ca2(C2H3O2)2

MnO4{-2} + S{-2} + H{+} = S + Mn{+2} + H2O =>
MnO4{-2} + 2 S{-2} + 8 H{+} = 2 S + Mn{+2} + 4 H2O

Cl2 + NaBr + H2O = NaCl + HBr + HBrO5 =>
5 Cl2 + 10 NaBr + 5 H2O = 10 NaCl + 9 HBr + HBrO5

NaI + H2SO4 + KNO3 = I2 + Na2SO4 + K2SO4 + NO2 + H2O =>
2 NaI + 2 H2SO4 + 2 KNO3 = I2 + Na2SO4 + K2SO4 + 2 NO2 + 2 H2O

B2O3 = B + O3 =>
B2O3 = 2 B + O3

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

Ca(NO3)2 + NaCH3COO(aq) = Ca(CH3COO)2 + NaNO3 =>
Ca(NO3)2 + 2 NaCH3COO(aq) = Ca(CH3COO)2 + 2 NaNO3

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

Ce + F = CeF =>
Ce + F = CeF

NaHCO3 + Ba(NO3)2 = BaCO3 + NaNO3 + CO2 + H2O =>
2 NaHCO3 + Ba(NO3)2 = BaCO3 + 2 NaNO3 + CO2 + H2O

AgC{2}H{3}O{2} + Na{3}PO{4} = NaC{2}H{3}O{2} + Ag{3}PO{4} =>
AgC{2}H{3}O{2} + Na{3}PO{4} = NaC{2}H{3}O{2} + Ag{3}PO{4}

Sb2S3 + HNO3 = Sb(NO3)5 + NO + H2SO4 + H2O =>
3 Sb2S3 + 58 HNO3 = 6 Sb(NO3)5 + 28 NO + 9 H2SO4 + 20 H2O

Na2SO4 + H2O = H2SO4 + NaOH =>
Na2SO4 + 2 H2O = H2SO4 + 2 NaOH

Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3

Cu5Sn + H2SO4 = CuSO4 + Sn(SO4)2 + SO2 + H2O =>
Cu5Sn + 14 H2SO4 = 5 CuSO4 + Sn(SO4)2 + 7 SO2 + 14 H2O

Ni(NO3)2(aq) + KI(aq) = NiI(s) + K(NO3)2(aq) =>
Ni(NO3)2(aq) + KI(aq) = NiI(s) + K(NO3)2(aq)

C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2

C3H6O + Cu{2+} + OH{-} = C6H12O7 + Cu2O + H3O =>
2 C3H6O + 6 Cu{2+} + 12 OH{-} = C6H12O7 + 3 Cu2O + 4 H3O

HClO + BaO = H2O + Ba(ClO)2 =>
2 HClO + BaO = H2O + Ba(ClO)2

C24H34N2O + O2 = H2O + CO2 + NH3 =>
2 C24H34N2O + 61 O2 = 28 H2O + 48 CO2 + 4 NH3

C + O2 = CO2 =>
C + O2 = CO2

PaI5 = Pa + I2 =>
2 PaI5 = 2 Pa + 5 I2

CrO2{-} + H2O + ClO{-} = CrO4{2-} + Cl2 + OH{-} =>
2 CrO2{-} + 2 H2O + 6 ClO{-} = 2 CrO4{2-} + 3 Cl2 + 4 OH{-}

MnSO4 + HNO3 + H2O = HNO2 + MnO2 + HSO4 =>
2 MnSO4 + 3 HNO3 + H2O = 3 HNO2 + 2 MnO2 + 2 HSO4

CH2(NH2)COOH + O2 = CO2 + N2 + (H2)O =>
4 CH2(NH2)COOH + 9 O2 = 8 CO2 + 2 N2 + 10(H2)O

FeCl2 + Cl2 + H2O = FeO(OH) + HCl =>
2 FeCl2 + Cl2 + 4 H2O = 2 FeO(OH) + 6 HCl

P + HNO3 + H = H3PO4 + NO =>
P + 2 HNO3 + H = H3PO4 + 2 NO

CaOH2 + NH4NO3 = Ca(NO3)3 + NH3 + H2O =>
8 CaOH2 + 27 NH4NO3 = 8 Ca(NO3)3 + 30 NH3 + 17 H2O

H2 + S = H2S =>
H2 + S = H2S

N2 + O2 = NO =>
N2 + O2 = 2 NO

LiOH(aq) + HCIO3(aq) = LiCIO3 + H2O =>
LiOH(aq) + HCIO3(aq) = LiCIO3 + H2O

Mg + AuN3 = MgN + Au =>
3 Mg + AuN3 = 3 MgN + Au

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Breng de vergelijking van een chemische reactie in evenwicht
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