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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
RbCl + O2 = RbClO =>
2 RbCl + O2 = 2 RbClO

Cr + I2 = CrI =>
2 Cr + I2 = 2 CrI

Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2

V + O = VO =>
V + O = VO

KNO3 + KI + H2SO4 = NO + K2SO4 + H2O + I =>
KNO3 + 3 KI + 2 H2SO4 = NO + 2 K2SO4 + 2 H2O + 3 I

K2S + FeCl3 = FeS + S + KCl =>
3 K2S + 2 FeCl3 = 2 FeS + S + 6 KCl

(NH4)2SO4(aq) + AgClO4(aq) = Ag2SO4(s) + NH4ClO4(aq) =>
(NH4)2SO4(aq) + 2 AgClO4(aq) = Ag2SO4(s) + 2 NH4ClO4(aq)

C5H10O3 = C2H6O + CO2 + C6H12 =>
3 C5H10O3 = 3 C2H6O + 3 CO2 + C6H12

Ni(NO3)2 + Na2C2O4 = NiC2O4 + NaNO3 =>
Ni(NO3)2 + Na2C2O4 = NiC2O4 + 2 NaNO3

Zn3(PO4)2 + Pb(OH)2 = Zn(OH)2 + Pb3(PO4)2 =>
Zn3(PO4)2 + 3 Pb(OH)2 = 3 Zn(OH)2 + Pb3(PO4)2

SnCl2 + I2 = SnCl4 + SnI2 =>
2 SnCl2 + I2 = SnCl4 + SnI2

K4[Fe(CN)6] + KMnO4 + H2O = K3[Fe(CN)6] + Mn(OH)2 + KOH =>
5 K4[Fe(CN)6] + KMnO4 + 4 H2O = 5 K3[Fe(CN)6] + Mn(OH)2 + 6 KOH

RbCl + O2 = RbClO4 =>
RbCl + 2 O2 = RbClO4

As + Br = AsBr3 =>
As + 3 Br = AsBr3

HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O

CsH + H2O = Cs2O + H3 =>
6 CsH + 3 H2O = 3 Cs2O + 4 H3

K + Ne = KNe =>
K + Ne = KNe

C5H10O3 = C2H5O + CO2 + C6H12 =>
24 C5H10O3 = 36 C2H5O + 18 CO2 + 5 C6H12

EDTA + Cu(NO3)2 = EDTANO3 + Cu =>
2 EDTA + Cu(NO3)2 = 2 EDTANO3 + Cu

[Cu(NH3)4] + K4[Fe(CN)6] = Cu2[Fe(CN)6] + K4 + (NH3)4 =>
2[Cu(NH3)4] + K4[Fe(CN)6] = Cu2[Fe(CN)6] + K4 + 2(NH3)4

(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + HOH =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 HOH

MnO2 + SO2 = MnS2O6 + MnSO4 =>
2 MnO2 + 3 SO2 = MnS2O6 + MnSO4

KSCN + Fe(NO3)2 = KNO3 + Fe(SCN)2 =>
2 KSCN + Fe(NO3)2 = 2 KNO3 + Fe(SCN)2

Cr2O3 + KMnO4 = MnO2 + K2Cr2O7 =>
Cr2O3 + 2 KMnO4 = 2 MnO2 + K2Cr2O7

Zn + NH3 = ZnNH3 =>
Zn + NH3 = ZnNH3

ZnCO3 + HBr = ZnBr2 + H2O + CO2 =>
ZnCO3 + 2 HBr = ZnBr2 + H2O + CO2

PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2

Na2PO4 + CuCl2 = CuPO4 + NaCl =>
Na2PO4 + CuCl2 = CuPO4 + 2 NaCl

NaCl + H2O + CO2 = Na2CO3 + HCl =>
2 NaCl + H2O + CO2 = Na2CO3 + 2 HCl

XHI + LiOH = XH2O + LiI =>
XHI + LiOH = XH2O + LiI

NH4{+} + CH3COO{-} = CH3COOH + NH3 =>
NH4{+} + CH3COO{-} = CH3COOH + NH3

Cu + HNO3 = Cu(NO3)2 + H2O + HNO =>
2 Cu + 5 HNO3 = 2 Cu(NO3)2 + 2 H2O + HNO

H2SO4 + KBr = Br2 + S + H2O + K2SO4 =>
4 H2SO4 + 6 KBr = 3 Br2 + S + 4 H2O + 3 K2SO4

BaSO3 = Ba{2+} + SO3{2-} =>
BaSO3 = Ba{2+} + SO3{2-}

Mg3As2 + HCl = AsH3 + MgCl2 =>
Mg3As2 + 6 HCl = 2 AsH3 + 3 MgCl2

AuCl3NaOH = AuOHNaCl3 =>
AuCl3NaOH = AuOHNaCl3

Cl2 + Li2O = LiCl + O =>
Cl2 + Li2O = 2 LiCl + O

ZnCO3(heated) = ZnO + CO2 =>
ZnCO3(heated) = ZnO + CO2

Fe + COSO4 = FeSO4 + CO =>
Fe + COSO4 = FeSO4 + CO

K2S + HOH = KHS + KOH =>
K2S + HOH = KHS + KOH

Al203 + H2O = Al(OH)3 + H2 =>
2 Al203 + 1218 H2O = 406 Al(OH)3 + 609 H2

KMnO4 + Fe2O3 + H2O = FeO2 + MnO2 + KOH =>
2 KMnO4 + 3 Fe2O3 + H2O = 6 FeO2 + 2 MnO2 + 2 KOH

S8 + OO = SO2 =>
S8 + 8 OO = 8 SO2

CuSO4(aq) + NaCl(aq) = CuCl2(aq) + Na2SO4(s) =>
CuSO4(aq) + 2 NaCl(aq) = CuCl2(aq) + Na2SO4(s)

(NH4)2CO3(s) = NH3 + H2O + CO2(g) =>
(NH4)2CO3(s) = 2 NH3 + H2O + CO2(g)

No + O2 = NoO =>
2 No + O2 = 2 NoO

C7H6O + Na2Cr2O7 + H2SO4 = C7H6O2 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C7H6O + Na2Cr2O7 + 4 H2SO4 = 3 C7H6O2 + Cr2(SO4)3 + Na2SO4 + 4 H2O

Ag + Ba = Ag2Ba =>
2 Ag + Ba = Ag2Ba

Cd + NiO + H2O = Cd(OH)2 + Ni(OH) =>
Cd + 2 NiO + 2 H2O = Cd(OH)2 + 2 Ni(OH)

NH2 + Br + NaOH = N + NaBr + H2O =>
NH2 + 2 Br + 2 NaOH = N + 2 NaBr + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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