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Chemische vergelijkingen in evenwicht op02/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
S + O2 = SO2 =>
S + O2 = SO2

Cs2CO3SiO2 = Cs2SiO3CO2 =>
Cs2CO3SiO2 = Cs2SiO3CO2

H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7

KBr + Fe(OH)3 = FeBr3 + KOH =>
3 KBr + Fe(OH)3 = FeBr3 + 3 KOH

AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2

Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O

C14H30 + O2 = CO2 + H2O =>
2 C14H30 + 43 O2 = 28 CO2 + 30 H2O

HBrNaOH = NaBrH2O =>
HBrNaOH = NaBrH2O

C148H335O241N077S019 + O2 = CO2 + H2O + SO2 + NO2 =>
4 C148H335O241N077S019 + 829 O2 = 592 CO2 + 670 H2O + 76 SO2 + 308 NO2

Ca(OH)2 + SO2 = CaSO4 + H29 =>
29 Ca(OH)2 + 29 SO2 = 29 CaSO4 + 2 H29

SO4 + MnO2 = SO3 + MnO4 =>
2 SO4 + MnO2 = 2 SO3 + MnO4

HOCH2COOH + NaOH = HOCH2COONa + H2O =>
HOCH2COOH + NaOH = HOCH2COONa + H2O

H2SO3 + Br = Br(HSO3)3 + H2 =>
6 H2SO3 + 2 Br = 2 Br(HSO3)3 + 3 H2

Zn(OH)4 + HClO4 = Zn(ClO4)4 + H2O =>
Zn(OH)4 + 4 HClO4 = Zn(ClO4)4 + 4 H2O

CH3CH2CH2NH2 + CH3CH2Cl = CH3CH2CH2NH3Cl + CH3CH2CH2NHCH3 =>
3 CH3CH2CH2NH2 + CH3CH2Cl = CH3CH2CH2NH3Cl + 2 CH3CH2CH2NHCH3

XeF4 + SF = Xe + SF6 =>
5 XeF4 + 4 SF = 5 Xe + 4 SF6

KMnO4 + H2SO4 = KMn(SO4)2 + H2O2 =>
KMnO4 + 2 H2SO4 = KMn(SO4)2 + 2 H2O2

NaCl + K2CrO4 + H2SO4 = CrO2Cl2 + H2O + KHSO4 + Na2SO4 =>
2 NaCl + K2CrO4 + 3 H2SO4 = CrO2Cl2 + 2 H2O + 2 KHSO4 + Na2SO4

CuO + H2S = Cu + H2SO4 =>
4 CuO + H2S = 4 Cu + H2SO4

Ca(C2H3O2)2(aq) + Na2CO3(aq) = CaCO3(s) + NaC2H3O2(aq) =>
Ca(C2H3O2)2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaC2H3O2(aq)

C5H10 + H2O = C5H12 + O2 =>
2 C5H10 + 2 H2O = 2 C5H12 + O2

Fe(NO3)3 + K3PO4 = FePO4 + K3(NO3)3 =>
Fe(NO3)3 + K3PO4 = FePO4 + K3(NO3)3

Al + C6H8O7 = H2 + C6H5AlO7 =>
2 Al + 2 C6H8O7 = 3 H2 + 2 C6H5AlO7

S + O = SO3 =>
S + 3 O = SO3

C2H4O2 + K2CO3 = CO2 + H2O + C2H3O2K =>
2 C2H4O2 + K2CO3 = CO2 + H2O + 2 C2H3O2K

C + O + H = COH =>
C + O + H = COH

HNO3(aq) + NaOH(aq) = H2O + NaNO3 =>
HNO3(aq) + NaOH(aq) = H2O + NaNO3

CaCl2 + KOH + KMnO4 = Ca(ClO3)2 + K2MnO4 + H2O =>
CaCl2 + 12 KOH + 12 KMnO4 = Ca(ClO3)2 + 12 K2MnO4 + 6 H2O

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

C2H2 + NH2 = C2H + NH3 =>
C2H2 + NH2 = C2H + NH3

Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu

Pb3N2 + N2 = PbN =>
2 Pb3N2 + N2 = 6 PbN

NaCl + CaSO4 = Na2SO4 + CaCl2 =>
2 NaCl + CaSO4 = Na2SO4 + CaCl2

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

SrCl2 + Na2CO3 = Sr(CO3) + NaCl =>
SrCl2 + Na2CO3 = Sr(CO3) + 2 NaCl

C + H2SO4 + K2Cr2O7 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C + 8 H2SO4 + 2 K2Cr2O7 = 3 CO2 + 2 Cr2(SO4)3 + 2 K2SO4 + 8 H2O

C20H24N2O2 + H2O = C20H25N2O2 + OH =>
C20H24N2O2 + H2O = C20H25N2O2 + OH

KI + H2Cl + CHCl3 = KCl + ICH2 + HCl =>
KI + 3 H2Cl + CHCl3 = KCl + ICH2 + 5 HCl

(NH4NO2) = N + H2O =>
(NH4NO2) = 2 N + 2 H2O

Al(OH)3 + NH4OH = NH4AlO2 + H2O =>
Al(OH)3 + NH4OH = NH4AlO2 + 2 H2O

CH3CHCHO + O2 = CH2CHCOOH + H2 =>
2 CH3CHCHO + O2 = 2 CH2CHCOOH + H2

CH3CHOHCH3 + I2 + NaOH = CHI3 + CH3COONa + HI =>
CH3CHOHCH3 + 4 I2 + NaOH = CHI3 + CH3COONa + 5 HI

CaCO3 + CH3COOH = Ca(CH3COO)2 + H2O + CO2 =>
CaCO3 + 2 CH3COOH = Ca(CH3COO)2 + H2O + CO2

AlCl3 + NaHPO4 = AlHPO4 + NaCl3 =>
AlCl3 + NaHPO4 = AlHPO4 + NaCl3

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

Zn(s) + H2SO4(s) = ZnSO4(s) + H2(g) =>
Zn(s) + H2SO4(s) = ZnSO4(s) + H2(g)

MgCl + I = Cl + MgI =>
MgCl + I = Cl + MgI

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

Pb(NO3)2 = Pb + NO2 + O2 =>
Pb(NO3)2 = Pb + 2 NO2 + O2

AsH3 + KrF2 = AsF5 + HF + Kr =>
AsH3 + 4 KrF2 = AsF5 + 3 HF + 4 Kr

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Breng de vergelijking van een chemische reactie in evenwicht
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