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Chemische vergelijkingen in evenwicht op12/20/24

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Breng de vergelijking van een chemische reactie in evenwicht
CS3 + Cl2 = CCl4 + S4Cl2 =>
4 CS3 + 11 Cl2 = 4 CCl4 + 3 S4Cl2

C + SnO2 = CO2 + Sn =>
C + SnO2 = CO2 + Sn

K2SO4 + Mg = K + SO4Mg =>
K2SO4 + Mg = 2 K + SO4Mg

CuO(s) + HCl(aq) = CuCl2(aq) + H2O(l) =>
CuO(s) + 2 HCl(aq) = CuCl2(aq) + H2O(l)

NH4C2H3O2 + RbNO3 = RbC2H3O2 + NH4NO3 =>
NH4C2H3O2 + RbNO3 = RbC2H3O2 + NH4NO3

NaCIO3 = NaCI + O2 =>
2 NaCIO3 = 2 NaCI + 3 O2

NaOHHCl = NaCl + H2O =>
NaOHHCl = NaCl + H2O

Mo + H2O = MoO + H2 =>
Mo + H2O = MoO + H2

Ba + Na2SO4 + OH = BaSO4 + Na2O + H2O =>
Ba + Na2SO4 + 2 OH = BaSO4 + Na2O + H2O

Sn(OH)2 + Ba(OH)2 = Ba2SnO3 + H2O =>
Sn(OH)2 + 2 Ba(OH)2 = Ba2SnO3 + 3 H2O

CuCO3*Cu(OH)2*H2O + H2SO4 = CO2 + CuSO4 + H2O =>
CuCO3*Cu(OH)2*H2O + 2 H2SO4 = CO2 + 2 CuSO4 + 4 H2O

Re2(CO3)3 + HCl = ReCl3 + H2O + CO2 =>
Re2(CO3)3 + 6 HCl = 2 ReCl3 + 3 H2O + 3 CO2

Br2 + CaO2H2 = CaBr2 + CaBr2O6 + H2O =>
6 Br2 + 6 CaO2H2 = 5 CaBr2 + CaBr2O6 + 6 H2O

HCOOH + Ca = HCOOCa + H2 =>
2 HCOOH + 2 Ca = 2 HCOOCa + H2

CaCO3 + Fe3(PO4)2 = Ca3(PO4)2 + FeCO3 =>
3 CaCO3 + Fe3(PO4)2 = Ca3(PO4)2 + 3 FeCO3

C3H7SH(l) + O2(g) = CO2(g) + H2O(g) + SO(g) =>
2 C3H7SH(l) + 11 O2(g) = 6 CO2(g) + 8 H2O(g) + 2 SO(g)

AlCl3 + Rb = RbCl + Al =>
AlCl3 + 3 Rb = 3 RbCl + Al

P + NaOH + H2O = PH3 + Na2PO3 =>
7 P + 6 NaOH + 3 H2O = 4 PH3 + 3 Na2PO3

CH3CH2COOH + NaCl = CH3CH2COONa + HCl =>
CH3CH2COOH + NaCl = CH3CH2COONa + HCl

AgBr + HCl = H[AgCl2] + HBr =>
AgBr + 2 HCl = H[AgCl2] + HBr

Mo + H2O = MoO + H2 =>
Mo + H2O = MoO + H2

Mg + N2 = Mg3N02 =>
3 Mg + N2 = Mg3N02

KMnO4 + HCl = ClMnO4 + HK =>
KMnO4 + HCl = ClMnO4 + HK

NaOH + HCl = NaOH2 + Cl =>
NaOH + HCl = NaOH2 + Cl

Ga + Te = GaTe =>
Ga + Te = GaTe

K3PO4 + Ca(NO3)2 = KNO3 + Ca3(PO4)2 =>
2 K3PO4 + 3 Ca(NO3)2 = 6 KNO3 + Ca3(PO4)2

Zr(NO3)4 + H2O = ZrO(NO3)2 + HNO3 =>
Zr(NO3)4 + H2O = ZrO(NO3)2 + 2 HNO3

I2 + S{-2} + H2O = SO4{-2} + I{-} + H{+} =>
4 I2 + S{-2} + 4 H2O = SO4{-2} + 8 I{-} + 8 H{+}

C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O

H2CCHCHCH2 + OsO4 + H2O = CH3C(OH)2C(OH)2CH3 + OsO2(OH)2 =>
H2CCHCHCH2 + 2 OsO4 + 4 H2O = CH3C(OH)2C(OH)2CH3 + 2 OsO2(OH)2

B2 + H2 = B2H6 =>
B2 + 3 H2 = B2H6

NH4SO4 + NaOH = NH3H2O + NaSO4 =>
NH4SO4 + NaOH = NH3H2O + NaSO4

CoCl2 + (NH4)2O = Co(NH4)2 + Cl2O =>
CoCl2 + (NH4)2O = Co(NH4)2 + Cl2O

CuSO4 + K4(Fe(CN)6) = Cu2Fe(CN)6 + K2SO4 =>
2 CuSO4 + K4(Fe(CN)6) = Cu2Fe(CN)6 + 2 K2SO4

Cu(NO3)2 + Al = Al2(NO3)3 + Cu =>
3 Cu(NO3)2 + 4 Al = 2 Al2(NO3)3 + 3 Cu

Cl2 + H2O = HCl + HClO4 =>
4 Cl2 + 4 H2O = 7 HCl + HClO4

MgCl + K2CO3 = MgCO3 + K2Cl =>
MgCl + K2CO3 = MgCO3 + K2Cl

Na(s) + PbCl2(aq) = NaCl(aq) + Pb(s) =>
2 Na(s) + PbCl2(aq) = 2 NaCl(aq) + Pb(s)

Al + Cl2 = Aluminiumchloride =>
2 Al + 3 Cl2 = 2 AlCl3

Li2O(s) + H2O = LiOH(aq) =>
Li2O(s) + H2O = 2 LiOH(aq)

Ca9H20O4S2 + O2 = Ca9H20O6S2 =>
Ca9H20O4S2 + O2 = Ca9H20O6S2

Sr(NO3)2 + H2SO4 = SrSO4 + HNO3 =>
Sr(NO3)2 + H2SO4 = SrSO4 + 2 HNO3

S + AgNO3 = AgS + NO3 =>
S + AgNO3 = AgS + NO3

Fe + H2O2 + HCl = FeCl3 + H2O =>
2 Fe + 3 H2O2 + 6 HCl = 2 FeCl3 + 6 H2O

FeCl2 + AlOH = Fe(OH)2 + AlCl =>
FeCl2 + 2 AlOH = Fe(OH)2 + 2 AlCl

H2CO3 + K2MnO4 = K2CO3 + MnO2 + KMnO4 + H2O =>
2 H2CO3 + 3 K2MnO4 = 2 K2CO3 + MnO2 + 2 KMnO4 + 2 H2O

Ag3 + S2 = Ag2S3 =>
4 Ag3 + 9 S2 = 6 Ag2S3

PO4{3-} + H3O{+} = HPO4{2-} + H2O =>
PO4{3-} + H3O{+} = HPO4{2-} + H2O

Pb(NO3)2() + Na2S() = PbS() + NaNO3() =>
Pb(NO3)2() + Na2S() = PbS() + 2 NaNO3()

XHCOOH + Na2CO3 = XHCOONa + CO2 + H2O =>
2 XHCOOH + Na2CO3 = 2 XHCOONa + CO2 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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