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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
C21H26O8 + H2O = CO2 + H =>
C21H26O8 + 34 H2O = 21 CO2 + 94 H

Cl2H2O = HCl + HClO3 =>
3 Cl2H2O = 5 HCl + HClO3

Ba + O2 + H2 = Ba(OH)2 =>
Ba + O2 + H2 = Ba(OH)2

Na2CO3 + NO + O2 = CO2 + NaNO2 =>
2 Na2CO3 + 4 NO + O2 = 2 CO2 + 4 NaNO2

Fe2(P2O7) + Al(MnO4)3 + H4(P2O7) = Fe4(P2O7)3 + Mn2(P2O7)3 + Al4(P2O7)3 + H2O =>
6 Fe2(P2O7) + 4 Al(MnO4)3 + 24 H4(P2O7) = 3 Fe4(P2O7)3 + 6 Mn2(P2O7)3 + Al4(P2O7)3 + 48 H2O

KCl(s) + (NH4)2SO4(s) = K2SO4(s) + NH3(g) + HCl(g) =>
2 KCl(s) + (NH4)2SO4(s) = K2SO4(s) + 2 NH3(g) + 2 HCl(g)

CrI3 + KOH + Cl2 = KIO3 + K2CrO4 + KCl + H2O =>
2 CrI3 + 52 KOH + 21 Cl2 = 6 KIO3 + 2 K2CrO4 + 42 KCl + 26 H2O

HCl + Mg(OH)2 = Mg + HCl(OH)2 =>
HCl + Mg(OH)2 = Mg + HCl(OH)2

H + Cl = HCl =>
H + Cl = HCl

La + Au + Pb = La2AuPb5 =>
2 La + Au + 5 Pb = La2AuPb5

O3 + KI + HCl = KCl + I2 + H2O =>
O3 + 6 KI + 6 HCl = 6 KCl + 3 I2 + 3 H2O

Na2O + H2SO3 = Na2SO3 + H2O =>
Na2O + H2SO3 = Na2SO3 + H2O

C + HO = CHO =>
C + HO = CHO

CDSO4 + H2S = CDS + H2SO4 =>
CDSO4 + H2S = CDS + H2SO4

ClF + H2O = HFO + HCl =>
ClF + H2O = HFO + HCl

C6H12O6() = C2H6O(l) + CO2(g) =>
C6H12O6() = 2 C2H6O(l) + 2 CO2(g)

Mg + SO3 = MgO + S =>
3 Mg + SO3 = 3 MgO + S

Mn(OH)3 + KI + HCl = MnCl2 + I + H2O + KCl =>
Mn(OH)3 + KI + 3 HCl = MnCl2 + I + 3 H2O + KCl

CoBr2(aq) + H2(aq) = Co(s) + HBr(g) =>
CoBr2(aq) + H2(aq) = Co(s) + 2 HBr(g)

CrCl2 = Cr + Cl2 =>
CrCl2 = Cr + Cl2

KMn8O16 + SO2 + O2 = MnSO4 + K2SO4 =>
2 KMn8O16 + 17 SO2 + O2 = 16 MnSO4 + K2SO4

LiOH + NaHCO3 = LiNaCO3 + H2O =>
LiOH + NaHCO3 = LiNaCO3 + H2O

HBr + Mg = MgBr2 + H2 =>
2 HBr + Mg = MgBr2 + H2

Cu(NO3)2*3H2O + C2H5NO2 = Cu + N2 + H2O + CO2 =>
3 Cu(NO3)2*3H2O + 4 C2H5NO2 = 3 Cu + 5 N2 + 19 H2O + 8 CO2

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

CH4 + KMnO4 = HMnO4 + CH3 + K =>
CH4 + KMnO4 = HMnO4 + CH3 + K

KF(s) = K(s) + F2(g) =>
2 KF(s) = 2 K(s) + F2(g)

K2C2O4*H2O + FeCl3 = FeK3(C2O4)3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3 = FeK3(C2O4)3H2O + 3 KCl + 2 H2O

WC + NaOCl + NaOH = (Na)2WO4 + H2O + NaCl + Na2CO3 =>
WC + 5 NaOCl + 4 NaOH = (Na)2WO4 + 2 H2O + 5 NaCl + Na2CO3

Ag + Al = Ag3Al1 =>
3 Ag + Al = Ag3Al1

Br2 + CaI = BrI + Ca =>
Br2 + 2 CaI = 2 BrI + 2 Ca

OH + NO = OHNO =>
OH + NO = OHNO

SrCO3 + CoO + V2O5 = SrCo2V2O8 + CO2 =>
SrCO3 + 2 CoO + V2O5 = SrCo2V2O8 + CO2

Li2Cr2O7 + H2O = LiOH + H2Cr2O7 =>
Li2Cr2O7 + 2 H2O = 2 LiOH + H2Cr2O7

Na2SO3 + I2 + H2O = NaI + H2SO4 =>
Na2SO3 + I2 + H2O = 2 NaI + H2SO4

Np(OH)4 = Np + OH =>
Np(OH)4 = Np + 4 OH

H2 + O = H2O =>
H2 + O = H2O

NaI2 + AlCl3 = NaCl2 + AlI3 =>
3 NaI2 + 2 AlCl3 = 3 NaCl2 + 2 AlI3

Pb2SO4 + AgNO3 = Pb2NO3 + AgSO4 =>
Pb2SO4 + AgNO3 = Pb2NO3 + AgSO4

AgCl + NH4OH + HNO3 = AgO + NH4Cl + H2O =>
8 AgCl + 7 NH4OH + HNO3 = 8 AgO + 8 NH4Cl + 2 H2O

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

Sn(s) + HCl(aq) = SnCl2(aq) + H2(g) =>
Sn(s) + 2 HCl(aq) = SnCl2(aq) + H2(g)

K(s) + O(g) = KO(s) =>
K(s) + O(g) = KO(s)

O1 = O3 =>
3 O1 = O3

Na2SO3*7H2O = Na2SO3 + H2O =>
Na2SO3*7H2O = Na2SO3 + 7 H2O

CH2CH3OH + HBr = CH3Br + H2O =>
CH2CH3OH + 2 HBr = 2 CH3Br + H2O

Fe + Cl + O = FeClO =>
Fe + Cl + O = FeClO

NiCO3 + HCl = NiCl2 + H2O + CO2 =>
NiCO3 + 2 HCl = NiCl2 + H2O + CO2

CO2 + H2 + Al(OH)3 = Al2(CO2)3 + H2O =>
3 CO2 + 3 H2 + 2 Al(OH)3 = Al2(CO2)3 + 6 H2O

HNO3 + H2SO4 = NO2HSO4 + H2O =>
HNO3 + H2SO4 = NO2HSO4 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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