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Chemische vergelijkingen in evenwicht op11/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2

Ag16Cu3 + HNO3 = AgNO3 + Cu(NO3)2 + H =>
Ag16Cu3 + 22 HNO3 = 16 AgNO3 + 3 Cu(NO3)2 + 22 H

CaI2 + H2SO4 = CaSO4 + H2I2 =>
CaI2 + H2SO4 = CaSO4 + H2I2

AgNO3 + BaCe2 = Ba(NO3)2 + AgCe =>
2 AgNO3 + BaCe2 = Ba(NO3)2 + 2 AgCe

Cu + AuCl3 = CuCl2 + Au3 =>
9 Cu + 6 AuCl3 = 9 CuCl2 + 2 Au3

H2C204 + MnO4{-} + H{+} = Mn{2+} + CO2{+} + H2O =>
5 H2C204 + 1022 MnO4{-} + 4086 H{+} = 1022 Mn{2+} + 1020 CO2{+} + 2048 H2O

Cu + AuCl3 = CuCl2 + Au3 =>
9 Cu + 6 AuCl3 = 9 CuCl2 + 2 Au3

C4H8 + F2 = C4H6F2 + H2 =>
C4H8 + F2 = C4H6F2 + H2

C + S8 = CS2 =>
4 C + S8 = 4 CS2

Cu + AuCl3 = Au + CuCl =>
3 Cu + AuCl3 = Au + 3 CuCl

Ca(Cl)OCl + CuO = O2 + CuCl2 + CaO =>
2 Ca(Cl)OCl + 2 CuO = O2 + 2 CuCl2 + 2 CaO

HClO4 + H2O = ClO4{-} + H3O{+} =>
HClO4 + H2O = ClO4{-} + H3O{+}

Cu + AuCl3 = CuCl2 + Au3 =>
9 Cu + 6 AuCl3 = 9 CuCl2 + 2 Au3

N2 + P2 = N2P2 =>
N2 + P2 = N2P2

S4O6 = S2O3 =>
S4O6 = 2 S2O3

BaC2 + H2O = BaO + C2H2 =>
BaC2 + H2O = BaO + C2H2

C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2

CO2 + RbOH = Rb2CO3 + H2O =>
CO2 + 2 RbOH = Rb2CO3 + H2O

NaNO3 + H2SO4 = NHO3 + Na2SO4 =>
2 NaNO3 + H2SO4 = 2 NHO3 + Na2SO4

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

Fe + H2SO4 = (Fe3)2SO4 + SO2 + H2O =>
6 Fe + 2 H2SO4 = (Fe3)2SO4 + SO2 + 2 H2O

CaCl2 + Ca(OH)2 = CaO + HCl =>
CaCl2 + Ca(OH)2 = 2 CaO + 2 HCl

KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

RbI + HgNO3 = RbNO3 + HgI =>
RbI + HgNO3 = RbNO3 + HgI

(NH4)2CO3(aq) + Ba(C2H3O2)2(aq) = BaCO3(s) + NH4C2H3O2(aq) =>
(NH4)2CO3(aq) + Ba(C2H3O2)2(aq) = BaCO3(s) + 2 NH4C2H3O2(aq)

Pb(CH3COO)2(aq) + KI(aq) = PbI2(s) + CH3COOK(aq) =>
Pb(CH3COO)2(aq) + 2 KI(aq) = PbI2(s) + 2 CH3COOK(aq)

KI(aq) + Pb(CH3COO)2(aq) = PbI2(s) + KCH3COO(aq) =>
2 KI(aq) + Pb(CH3COO)2(aq) = PbI2(s) + 2 KCH3COO(aq)

Br2 + AgI = Br2I + Ag =>
Br2 + AgI = Br2I + Ag

Al(CH3COO)3 + H2SO4 = Al2(SO4)3 + CH3COOH =>
2 Al(CH3COO)3 + 3 H2SO4 = Al2(SO4)3 + 6 CH3COOH

Mg3 + H2SO4 = MgSO4 + H3 =>
Mg3 + 3 H2SO4 = 3 MgSO4 + 2 H3

KNO2 + HOH = KOH + HNO2 =>
KNO2 + HOH = KOH + HNO2

FeCl3 + K2CO3 = FeCO3 + K2Cl3 =>
FeCl3 + K2CO3 = FeCO3 + K2Cl3

K3PO4 + AgCl = Ag3PO4 + KCl =>
K3PO4 + 3 AgCl = Ag3PO4 + 3 KCl

Bi(NO3)3H2O = HNO3BiOH(NO3)2 =>
Bi(NO3)3H2O = HNO3BiOH(NO3)2

C8H10 + KMnO4 + H2SO4 = C6H4(COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 5 C6H4(COOH)2 + 6 K2SO4 + 12 MnSO4 + 28 H2O

HCOOH + H2SO4 + KMnO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 HCOOH + 3 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 5 CO2 + 8 H2O

H{+} + CrO7{2-} + C2H5OH = Cr{3+} + CH3COOH + H2O =>
20 H{+} + 4 CrO7{2-} + 9 C2H5OH = 4 Cr{3+} + 9 CH3COOH + 19 H2O

KI + H2SO4 = I2 + H2S + K2SO4 + H2O =>
8 KI + 5 H2SO4 = 4 I2 + H2S + 4 K2SO4 + 4 H2O

KSCN + NaHCO3 = KHCO3 + NaSCN =>
KSCN + NaHCO3 = KHCO3 + NaSCN

Na2[Zn(OH)4] + HNO3 = ZnOHNO3 + NaNO3 + H2O =>
Na2[Zn(OH)4] + 3 HNO3 = ZnOHNO3 + 2 NaNO3 + 3 H2O

KNO2 + HOH = KOH + HNO2 =>
KNO2 + HOH = KOH + HNO2

CaBr + Na2CO3 = Ca2CO3 + NaBr =>
2 CaBr + Na2CO3 = Ca2CO3 + 2 NaBr

KOH + HCO3 = KCO3 + H2O =>
KOH + HCO3 = KCO3 + H2O

Sn + HCl = SnCl + H =>
Sn + HCl = SnCl + H

NH4HCO3 + Ca(OH)2 = CaCO3 + NH4OH + H2O =>
NH4HCO3 + Ca(OH)2 = CaCO3 + NH4OH + H2O

[Ni(NH3)6](BF4)2 = NiF2 + NH3BF3 + NH3 =>
[Ni(NH3)6](BF4)2 = NiF2 + 2 NH3BF3 + 4 NH3

BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O

CH3NH3 + H2O = CH3NH2 + H3O =>
CH3NH3 + H2O = CH3NH2 + H3O

Cr2O2 + KClO3 + KOH = K2CrO4 + KCl + H2O =>
3 Cr2O2 + 4 KClO3 + 12 KOH = 6 K2CrO4 + 4 KCl + 6 H2O

Fe(s) + H2O(i) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(i) = Fe3O4(s) + 4 H2(g)

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Breng de vergelijking van een chemische reactie in evenwicht
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