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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mn2 + NH4OH = Mn(OH)2 + NH4 =>
Mn2 + 4 NH4OH = 2 Mn(OH)2 + 4 NH4

Au + CN{-} + H2O2 + H{+} = Au(CN)2{-} + H2O =>
2 Au + 4 CN{-} + H2O2 + 2 H{+} = 2 Au(CN)2{-} + 2 H2O

C10H18O + KHSO5 + NaCl = C10H16O + KNaSO4 + H2O + HCl =>
C10H18O + KHSO5 + NaCl = C10H16O + KNaSO4 + H2O + HCl

CoSO4 + AgCH3COO = Co(CH3COO)2 + Ag2SO4 =>
CoSO4 + 2 AgCH3COO = Co(CH3COO)2 + Ag2SO4

K2CrO4 + ZnSO4 = K2SO4 + ZnCrO4 =>
K2CrO4 + ZnSO4 = K2SO4 + ZnCrO4

K2(C2O4)H2O + H2SO4 = K2SO4 + (COOH)2H2O =>
K2(C2O4)H2O + H2SO4 = K2SO4 + (COOH)2H2O

H3AsO3 + HIO3 + HCl = ICl + H3AsO4 + H2O =>
2 H3AsO3 + HIO3 + HCl = ICl + 2 H3AsO4 + H2O

CCl3 + HCl = Cl + CH4 =>
CCl3 + 4 HCl = 7 Cl + CH4

C3H6(OH)3 + Na = C3H6(ONa)3 + H2 =>
2 C3H6(OH)3 + 6 Na = 2 C3H6(ONa)3 + 3 H2

CaCl2 + Na2(SO4) = NaCl + CaSO4 =>
CaCl2 + Na2(SO4) = 2 NaCl + CaSO4

FeOH2 + HClO4 = FeClO4 + HOH2 =>
FeOH2 + HClO4 = FeClO4 + HOH2

MnO2 + H2SeO3 = MnSeO3 + O2 + H2O =>
2 MnO2 + 2 H2SeO3 = 2 MnSeO3 + O2 + 2 H2O

C17H18F3NO + HCl = C17H18F3HClNO =>
C17H18F3NO + HCl = C17H18F3HClNO

Na2SO4 + NaOH = Na2O + H2SO4 =>
Na2SO4 + 2 NaOH = 2 Na2O + H2SO4

Ga + Co(NO2)2 = Ga(NO2)3 + Co =>
2 Ga + 3 Co(NO2)2 = 2 Ga(NO2)3 + 3 Co

CoH4 + O2 = Co2 + H2O =>
2 CoH4 + 2 O2 = Co2 + 4 H2O

MnO2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO2 + 3 PbO2 + 6 HNO3 = 2 HMnO4 + 3 Pb(NO3)2 + 2 H2O

Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O

Cr2(SO4)3 + NaOH + Br2 = Na2CrO4 + Na2SO4 + NaBr + H2O =>
Cr2(SO4)3 + 16 NaOH + 3 Br2 = 2 Na2CrO4 + 3 Na2SO4 + 6 NaBr + 8 H2O

Zn + Sn(NO3)2 = ZnNO3 + Sn =>
2 Zn + Sn(NO3)2 = 2 ZnNO3 + Sn

Ca + OH + HNo3 = CaNo3 + H2O =>
Ca + OH + HNo3 = CaNo3 + H2O

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

AgClO4 + Na2SO4 = Ag2SO4 + NaClO4 =>
2 AgClO4 + Na2SO4 = Ag2SO4 + 2 NaClO4

C6H14 + Cu(OH)2 = C6H13COOH + CuOH + H2O =>
7 C6H14 + 38 Cu(OH)2 = 6 C6H13COOH + 38 CuOH + 26 H2O

HNCO + NaOH = H2O + NaNCO =>
HNCO + NaOH = H2O + NaNCO

Na2S + Na2(SO4) + SiO2 = Na2(SiO3) + SO2 =>
Na2S + 3 Na2(SO4) + 4 SiO2 = 4 Na2(SiO3) + 4 SO2

BaSO3(s) + HCl(aq) = BaCl2(aq) + SO2(g) + H2O(l) =>
BaSO3(s) + 2 HCl(aq) = BaCl2(aq) + SO2(g) + H2O(l)

Mg3(PO4)2 + NaOH = Na3PO4 + Mg(OH)2 =>
Mg3(PO4)2 + 6 NaOH = 2 Na3PO4 + 3 Mg(OH)2

Cu3C2H2O8 = CuO + CO2 + H2O =>
Cu3C2H2O8 = 3 CuO + 2 CO2 + H2O

Pt2 + H2SO4 = Pt(SO4)2 + H2 =>
Pt2 + 4 H2SO4 = 2 Pt(SO4)2 + 4 H2

CsO2 + H2O = CsOH + H2O2 =>
2 CsO2 + 4 H2O = 2 CsOH + 3 H2O2

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

K2Cr2O7 + HI = CrI3 + I2 + KI + H2O =>
K2Cr2O7 + 14 HI = 2 CrI3 + 3 I2 + 2 KI + 7 H2O

HBrO4 + SO2 + H2O = Br2 + H2SO4 =>
2 HBrO4 + 7 SO2 + 6 H2O = Br2 + 7 H2SO4

CaBr2 + H2S = CaS + HBr =>
CaBr2 + H2S = CaS + 2 HBr

C2H5N + O2 = CO2 + H2O + NO2 =>
4 C2H5N + 17 O2 = 8 CO2 + 10 H2O + 4 NO2

MgHCO3 + HNO3 = MgNO3 + H2CO3 =>
MgHCO3 + HNO3 = MgNO3 + H2CO3

Br2 + NH4I = NH4Br + I =>
Br2 + 2 NH4I = 2 NH4Br + 2 I

KMnO4 + Na2SO3 = K2SO3 + NaMnO4 =>
2 KMnO4 + Na2SO3 = K2SO3 + 2 NaMnO4

Ca + TbF3 = CaF2 + Tb =>
3 Ca + 2 TbF3 = 3 CaF2 + 2 Tb

NaCl03 = NaCl + NaCl4 =>
3 NaCl03 = NaCl + 2 NaCl4

XNH4OH + XH3PO4 = X(NH4)3PO4 + XH2O =>
3 XNH4OH + XH3PO4 = X(NH4)3PO4 + 3 XH2O

NaOH(g) + H2SO4(g) = Na2SO4(g) + H2O =>
2 NaOH(g) + H2SO4(g) = Na2SO4(g) + 2 H2O

LiO + H2SO4 = LiO4 + SO2 + H2O =>
LiO + 3 H2SO4 = LiO4 + 3 SO2 + 3 H2O

HClNaOH = NaClH2*O =>
HClNaOH = NaClH2*O

Pb(OH)2(s) + NaOH(aq) = Na2Pb(OH)4(aq) =>
Pb(OH)2(s) + 2 NaOH(aq) = Na2Pb(OH)4(aq)

CS(NH2)2 + HNO2 = N2 + HSCN + H2O =>
CS(NH2)2 + HNO2 = N2 + HSCN + 2 H2O

C20H42 + H2 = C20H52 =>
C20H42 + 5 H2 = C20H52

KMnO4 + KI + H2O2 = KIO3 + KOH + MnO2 =>
6 KMnO4 + 4 KI + 3 H2O2 = 4 KIO3 + 6 KOH + 6 MnO2

Na2MoS4 + HCl = MoS3 + NaCl + H2S =>
Na2MoS4 + 2 HCl = MoS3 + 2 NaCl + H2S

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Breng de vergelijking van een chemische reactie in evenwicht
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