Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/10/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
MgCO3 + NaPO4 = MgPO4NaCO3 =>
MgCO3 + NaPO4 = MgPO4NaCO3

Al2(SO4)3 + CO2 = Al2(CO2)3 + SO4 =>
Al2(SO4)3 + 3 CO2 = Al2(CO2)3 + 3 SO4

K2MnO4 + H2C2O4 + K2C2O4 = K3Mn(C2O4)3 + CO2 + H2O =>
2 K2MnO4 + 8 H2C2O4 + K2C2O4 = 2 K3Mn(C2O4)3 + 6 CO2 + 8 H2O

Na2SnO2 + NaMnO4 + H2O = Na2SnO3 + NaOH + MnO2 =>
3 Na2SnO2 + 2 NaMnO4 + H2O = 3 Na2SnO3 + 2 NaOH + 2 MnO2

Cu3(OH)2(CO3)2 + H{+} = Cu{2+} + H2O + HCO3{-} =>
Cu3(OH)2(CO3)2 + 4 H{+} = 3 Cu{2+} + 2 H2O + 2 HCO3{-}

HBr(aq) + NaOH(aq) = NaBr(s) + H2O(l) =>
HBr(aq) + NaOH(aq) = NaBr(s) + H2O(l)

Mg + HNO3 = Mg[NO3]2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg[NO3]2 + N2O + 5 H2O

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

C4H6S2 + O2 = CO2 + H2O + SO2 =>
2 C4H6S2 + 15 O2 = 8 CO2 + 6 H2O + 4 SO2

(CuOH)2SO4 + KOH = Cu(OH)2 + K2SO4 =>
(CuOH)2SO4 + 2 KOH = 2 Cu(OH)2 + K2SO4

PCl5 + AsF3 = PF5 + AsCl3 =>
3 PCl5 + 5 AsF3 = 3 PF5 + 5 AsCl3

Hg2 + NaOH = Hg2(OH) + Na =>
Hg2 + NaOH = Hg2(OH) + Na

Ag2 + CO3 = Ag2C + O2 =>
2 Ag2 + 2 CO3 = 2 Ag2C + 3 O2

MgCO3(aq) + H2O(l) = Mg(HCO3)2(aq) + Mg(OH)2(s) =>
2 MgCO3(aq) + 2 H2O(l) = Mg(HCO3)2(aq) + Mg(OH)2(s)

C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O

KClO3 + C12H22O11 + H2SO4 = CO2 + H2O + Cl2 + K2SO4 =>
48 KClO3 + 5 C12H22O11 + 24 H2SO4 = 60 CO2 + 79 H2O + 24 Cl2 + 24 K2SO4

Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2

ClO2{-} + NO3{-} + H{+} = NO + ClO4{-} + H2O =>
3 ClO2{-} + 4 NO3{-} + 4 H{+} = 4 NO + 3 ClO4{-} + 2 H2O

NaOH + I2 + Na2S2O3 = NaI + Na2SO4 + H2O =>
10 NaOH + 4 I2 + Na2S2O3 = 8 NaI + 2 Na2SO4 + 5 H2O

Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2

FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl

FeS{2+}O{2} = FeS{2+}O{3+}SO{2} =>
FeS{2+}O{2} = FeS{2+}O{3+}SO{2}

KOH = K + OH =>
KOH = K + OH

NaCH3COO + H2O = NaO + H2CH3COO =>
NaCH3COO + H2O = NaO + H2CH3COO

Cl + CH4 = CCl4 + HCl =>
8 Cl + CH4 = CCl4 + 4 HCl

Sc(OH)3 + HNO3 = Sc(NO3)3 + HOH =>
Sc(OH)3 + 3 HNO3 = Sc(NO3)3 + 3 HOH

NHO2 + H2O = H3O + NO2 =>
NHO2 + H2O = H3O + NO2

C3H7Cl + KOH = KCl + C3H7OH =>
C3H7Cl + KOH = KCl + C3H7OH

NHO2 + H2O = H3O + NO2 =>
NHO2 + H2O = H3O + NO2

H2SO3 + BaCl2 = BaSO3 + HCl =>
H2SO3 + BaCl2 = BaSO3 + 2 HCl

CH3{-}CHOH{-}CH3 = CH3{-}CO{-}CH3 =>
CH3{-}CHOH{-}CH3 = CH3{-}CO{-}CH3

FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3

CH3CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2COH + Cr{3+} + H2O =>
3 CH3CH2CH2OH + Cr2O7{2-} + 8 H{+} = 3 CH3CH2COH + 2 Cr{3+} + 7 H2O

Zn + CH3COO = Zn(CH3COO)2 =>
Zn + 2 CH3COO = Zn(CH3COO)2

CH3CH2OH + NaCl = CH3CH2Cl + NaOH =>
CH3CH2OH + NaCl = CH3CH2Cl + NaOH

Al + S = Al2S3 =>
2 Al + 3 S = Al2S3

C18H36O2 + O2 = CO2 + H2O =>
C18H36O2 + 26 O2 = 18 CO2 + 18 H2O

Al + S = Al2S3 =>
2 Al + 3 S = Al2S3

K3P + Zn(NO3)2 = KNO3 + Zn3P2 =>
2 K3P + 3 Zn(NO3)2 = 6 KNO3 + Zn3P2

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

I2O5(s) + NO(g) = N2O4(g) + I2(s) =>
2 I2O5(s) + 10 NO(g) = 5 N2O4(g) + 2 I2(s)

Al + S = Al2S3 =>
2 Al + 3 S = Al2S3

ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O

H2S + NaH2PO4 = NaH4PO4S =>
H2S + NaH2PO4 = NaH4PO4S

CdS + HNO3 = CdSO4 + NO2 + H2O =>
CdS + 8 HNO3 = CdSO4 + 8 NO2 + 4 H2O

Al{3+} + OH{-} = Al(OH)3 =>
Al{3+} + 3 OH{-} = Al(OH)3

In2(CO3)3 + Ba(CN)2 = In(CN)3 + BaCO3 =>
In2(CO3)3 + 3 Ba(CN)2 = 2 In(CN)3 + 3 BaCO3

MnO + N2O5 = MnNO32 + NO2 =>
MnO + 29 N2O5 = MnNO32 + 57 NO2

Al2(SO4)3 + CO2 = Al2(CO2)3 + SO4 =>
Al2(SO4)3 + 3 CO2 = Al2(CO2)3 + 3 SO4

AlCl3 + NaAlO2 + H2O = Al(OH)3 + NaCl =>
AlCl3 + 3 NaAlO2 + 6 H2O = 4 Al(OH)3 + 3 NaCl

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op11/03/24
Vergelijkingen in evenwicht op10/11/24
Vergelijkingen in evenwicht op11/10/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?