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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s) =>
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s)

K + Si = K2Si =>
2 K + Si = K2Si

Na + CI2 = NaCI + I2 =>
2 Na + 2 CI2 = 2 NaCI + I2

MgCO3 + H = Mg + H2CO3 =>
MgCO3 + 2 H = Mg + H2CO3

NaBr + H2O2 = Na2O + H2O + Br2 =>
2 NaBr + H2O2 = Na2O + H2O + Br2

Ag(NH3)2Cl + KI = AgI + NH3 + KCl =>
Ag(NH3)2Cl + KI = AgI + 2 NH3 + KCl

C8H9NO2 + NaOH = C6H6NaNO + C2H3NaO2 + H2O =>
C8H9NO2 + 2 NaOH = C6H6NaNO + C2H3NaO2 + H2O

Ag + BrO3 = AgBrO3 =>
Ag + BrO3 = AgBrO3

Al(s) + H2SO4 = Al2(SO4)3 + H2 =>
2 Al(s) + 3 H2SO4 = Al2(SO4)3 + 3 H2

CoBr + KSO3 = KBr + CoSO3 =>
CoBr + KSO3 = KBr + CoSO3

RaCl2 + H2SO4 = RaSO4 + HCl =>
RaCl2 + H2SO4 = RaSO4 + 2 HCl

AcOH + NaOH = AcONa + H2O =>
AcOH + NaOH = AcONa + H2O

MgI2 + (NH4)3PO4 = Mg3(PO4)2 + (NH4)I =>
3 MgI2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6(NH4)I

FeSO4 + KCN = K4Fe(CN)6 + K2SO4 =>
FeSO4 + 6 KCN = K4Fe(CN)6 + K2SO4

Cu(aq) + OH(aq) = Cu(OH)2 =>
Cu(aq) + 2 OH(aq) = Cu(OH)2

C6H8 + HBr = C6H12Br4 =>
C6H8 + 4 HBr = C6H12Br4

MgI2 + Mn(SO4)2 = MgSO4 + MnI4 =>
2 MgI2 + Mn(SO4)2 = 2 MgSO4 + MnI4

Sr(OH)2 + Na2HPO4 = SrHPO4 + NaOH =>
Sr(OH)2 + Na2HPO4 = SrHPO4 + 2 NaOH

SnBr4 + H2O = Sn(OH)4 + HBr =>
SnBr4 + 4 H2O = Sn(OH)4 + 4 HBr

Cu + CO2 + O2 = CuCO3 =>
2 Cu + 2 CO2 + O2 = 2 CuCO3

Na(Al(OH)4) + HCl = Al(OH)3 + NaCl + H2O =>
Na(Al(OH)4) + HCl = Al(OH)3 + NaCl + H2O

CaHPO4 + NaOH = Ca3(PO4)2 + Na3PO4 + H2O =>
3 CaHPO4 + 3 NaOH = Ca3(PO4)2 + Na3PO4 + 3 H2O

I + NaCl = NaI + Cl2 =>
2 I + 2 NaCl = 2 NaI + Cl2

Sn + Cd(NO3)2 = Sn(NO3) + Cd =>
2 Sn + Cd(NO3)2 = 2 Sn(NO3) + Cd

TiOSO4 + H2O = TiO2*H2O + H2SO4 =>
TiOSO4 + 2 H2O = TiO2*H2O + H2SO4

AgNo3 + KF = AgF + No3K =>
AgNo3 + KF = AgF + No3K

BaCl2 + Na3AsO4 = Ba3(AsO4)2 + NaCl =>
3 BaCl2 + 2 Na3AsO4 = Ba3(AsO4)2 + 6 NaCl

CaO + Ca(H2PO4)2 = Ca3(PO4)2 + H2O =>
2 CaO + Ca(H2PO4)2 = Ca3(PO4)2 + 2 H2O

K2S + Cr(C2H3O2)3 = Cr2S3 + KC2H3O2 =>
3 K2S + 2 Cr(C2H3O2)3 = Cr2S3 + 6 KC2H3O2

AlO3H3 + HBr = AlBr3 + H2O =>
AlO3H3 + 3 HBr = AlBr3 + 3 H2O

C10H21OH + O2 = CO2 + H2O =>
C10H21OH + 15 O2 = 10 CO2 + 11 H2O

As2S5 + H2O = AsO4 + SO4 + H =>
As2S5 + 28 H2O = 2 AsO4 + 5 SO4 + 56 H

Al(NO2)3 = Al2O3 + NO + O2 =>
4 Al(NO2)3 = 2 Al2O3 + 12 NO + 3 O2

Al[NO3]3 = Al + NO3 =>
Al[NO3]3 = Al + 3 NO3

C2S + O2 = C2O + SO2 =>
2 C2S + 3 O2 = 2 C2O + 2 SO2

Be + H2SO4 = BeSO4 + SO2 + H2O =>
Be + 2 H2SO4 = BeSO4 + SO2 + 2 H2O

COCl2 + CH3COOH = CH3COCl + CO2 + HCl =>
COCl2 + CH3COOH = CH3COCl + CO2 + HCl

Zn + Ca = ZnCa =>
Zn + Ca = ZnCa

P2S3 + HNO3 = H3PO4 + SO2 + NO + H2O =>
3 P2S3 + 22 HNO3 = 6 H3PO4 + 9 SO2 + 22 NO + 2 H2O

NaOH + HAuCl4 = NaAuCl4 + H2O =>
NaOH + HAuCl4 = NaAuCl4 + H2O

Pb3(PO4)4 + HCl = PbCl4 + H3PO4 =>
Pb3(PO4)4 + 12 HCl = 3 PbCl4 + 4 H3PO4

Au + HBr = AuBr + H =>
Au + HBr = AuBr + H

CaI2(aq) + AgNO3(aq) = Ca(NO3)2 + AgI =>
CaI2(aq) + 2 AgNO3(aq) = Ca(NO3)2 + 2 AgI

FeI3 + CuHCO3 = Fe(HCO3)3 + CuI =>
FeI3 + 3 CuHCO3 = Fe(HCO3)3 + 3 CuI

CH3CO2H(aq) + NaOH(aq) = CH3CO2Na(aq) + H2O =>
CH3CO2H(aq) + NaOH(aq) = CH3CO2Na(aq) + H2O

CrO + HCl = Cl2 + Cr3 + H2O =>
3 CrO + 6 HCl = 3 Cl2 + Cr3 + 3 H2O

Ca3(PO4)2 + H2SO4(aq) = CaSO4(s) + H3PO4(aq) =>
Ca3(PO4)2 + 3 H2SO4(aq) = 3 CaSO4(s) + 2 H3PO4(aq)

Fe(s) + SnCl2(aq) = FeCl2 + Sn =>
Fe(s) + SnCl2(aq) = FeCl2 + Sn

Na2SO3(s) + H2SO4(aq) = Na2SO4 + H2O + SO2 =>
Na2SO3(s) + H2SO4(aq) = Na2SO4 + H2O + SO2

A2 + B2 = AB2 =>
A2 + 2 B2 = 2 AB2

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Breng de vergelijking van een chemische reactie in evenwicht
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