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Chemische vergelijkingen in evenwicht op10/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O

SnO2 + KOH = K2SnO3 + H2O =>
SnO2 + 2 KOH = K2SnO3 + H2O

Mg + H2SO4 = Mg(SO4)2 + H2 =>
Mg + 2 H2SO4 = Mg(SO4)2 + 2 H2

RbNO3 + H2O = RbOH + HNO3 =>
RbNO3 + H2O = RbOH + HNO3

CuO + Na2S = Na2O + CuS =>
CuO + Na2S = Na2O + CuS

CaO + SO3 + H2O = CaSO4*2H2O =>
CaO + SO3 + 2 H2O = CaSO4*2H2O

HClO4 + ZnCO3 = ZnCO7HCl =>
HClO4 + ZnCO3 = ZnCO7HCl

PbI2 + H2O = PbO2 + H2 + I =>
PbI2 + 2 H2O = PbO2 + 2 H2 + 2 I

CuSO4 + CaCO3 + H2O = Cu2(OH)2CO3 + CaSO4 + CO2 =>
2 CuSO4 + 2 CaCO3 + H2O = Cu2(OH)2CO3 + 2 CaSO4 + CO2

COCl2 + C2H5OH = C3H4O2 + HCl =>
COCl2 + C2H5OH = C3H4O2 + 2 HCl

Zn(OH)2 + KOH = K2[Zn(OH)4] =>
Zn(OH)2 + 2 KOH = K2[Zn(OH)4]

Cl2(aq) + HI(aq) = HCl(aq) + I2(aq) =>
Cl2(aq) + 2 HI(aq) = 2 HCl(aq) + I2(aq)

SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O

AgCl + Na2(S2O3) = Ag2(S2O3) + NaCl =>
2 AgCl + Na2(S2O3) = Ag2(S2O3) + 2 NaCl

H3PO4 + Fe = Fe(PO4)2 + H =>
2 H3PO4 + Fe = Fe(PO4)2 + 6 H

Zn(OH)2 + CaCl2 = Ca(OH)2 + ZnCl2 =>
Zn(OH)2 + CaCl2 = Ca(OH)2 + ZnCl2

NaOHKCl = OHKNaCl =>
NaOHKCl = OHKNaCl

Na2SO4 + CO2 + H2O = NaHCO3 + H2SO4 =>
Na2SO4 + 2 CO2 + 2 H2O = 2 NaHCO3 + H2SO4

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

NH4Cl + LiOH = LiCl + NH3 + H2O =>
NH4Cl + LiOH = LiCl + NH3 + H2O

S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3

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

KCl + CuSO4 = CuCl2 + K2SO4 =>
2 KCl + CuSO4 = CuCl2 + K2SO4

(NH4)2(CrO4) + Al(ClO4)3 = (NH4)(ClO4) + Al2(CrO4)3 =>
3(NH4)2(CrO4) + 2 Al(ClO4)3 = 6(NH4)(ClO4) + Al2(CrO4)3

H2SO4 + ZnS = ZnO + SO2 + H2O =>
3 H2SO4 + ZnS = ZnO + 4 SO2 + 3 H2O

Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2

K[Al(OH)4] + CO2 = K2CO3 + Al(OH)3 + H2O =>
2 K[Al(OH)4] + CO2 = K2CO3 + 2 Al(OH)3 + H2O

Zn + Cr2(SO4)3 = Cr + Zn(SO4) =>
3 Zn + Cr2(SO4)3 = 2 Cr + 3 Zn(SO4)

NH4Cl + LiOH = LiCl + NH3 + H2O =>
NH4Cl + LiOH = LiCl + NH3 + H2O

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

CHCl3 + C2H5OH = C3H7OCl3 =>
CHCl3 + C2H5OH = C3H7OCl3

NH4Cl + LiOH = LiCl + NH3 + H2O =>
NH4Cl + LiOH = LiCl + NH3 + H2O

CuSO4 + CaCO3 + H2O = Cu(OH)2 + CaSO4*2H2O + CO2 =>
CuSO4 + CaCO3 + 3 H2O = Cu(OH)2 + CaSO4*2H2O + CO2

H2SO4 + ZnS = ZnSO4 + H2S =>
H2SO4 + ZnS = ZnSO4 + H2S

BaCl2 + K2CO3 = Ba2(CO3)2 + K2Cl2 =>
2 BaCl2 + 2 K2CO3 = Ba2(CO3)2 + 2 K2Cl2

MgCl2 + K2CO3 = KCl + MgCO3 =>
MgCl2 + K2CO3 = 2 KCl + MgCO3

ZnSO4 + K3PO4 = Zn3(PO4)2 + K2SO4 =>
3 ZnSO4 + 2 K3PO4 = Zn3(PO4)2 + 3 K2SO4

HCH + NaOH = HCNa + H2O =>
HCH + NaOH = HCNa + H2O

NH4Cl + LiOH = LiCl + NH3 + H2O =>
NH4Cl + LiOH = LiCl + NH3 + H2O

H2SO4 + ZnS = ZnO + SO2 + H2O =>
3 H2SO4 + ZnS = ZnO + 4 SO2 + 3 H2O

AlCl3 + Ba(OH)2 = Al(OH)3 + BaCl2(aq) =>
2 AlCl3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2(aq)

NH4Cl + LiOH = LiCl + NH3 + H2O =>
NH4Cl + LiOH = LiCl + NH3 + H2O

KCl + H2S = K2S + HCl =>
2 KCl + H2S = K2S + 2 HCl

K2CO3 + HCI = CO2 + H2O + KCI =>
K2CO3 + 2 HCI = CO2 + H2O + 2 KCI

Cu + NiSO4 = Cu(SO4) + Ni =>
Cu + NiSO4 = Cu(SO4) + Ni

Sn + Cl2 = SnCl =>
2 Sn + Cl2 = 2 SnCl

NaCl + K(SB(OH)6) = Na(SB(OH)6) + KCl =>
NaCl + K(SB(OH)6) = Na(SB(OH)6) + KCl

LiNO3 + CuCO3 = Li2CO3 + Cu(NO3)2 =>
2 LiNO3 + CuCO3 = Li2CO3 + Cu(NO3)2

NaOH + H2(SO4) = Na2(SO4) + H2O =>
2 NaOH + H2(SO4) = Na2(SO4) + 2 H2O

Ca(OH)2 + KCI = CaCI + K(OH)2 =>
Ca(OH)2 + KCI = CaCI + K(OH)2

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Breng de vergelijking van een chemische reactie in evenwicht
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