Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/18/23

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ca20Mn10Nb10O60 + Mn10O10 + Nb20O50 + Mn20O30 = Ca4Mn16Mn10Nb10O60 =>
Ca20Mn10Nb10O60 + 8 Mn10O10 + 2 Nb20O50 + 2 Mn20O30 = 5 Ca4Mn16Mn10Nb10O60

C4H9OH + HF = C4H9F + H2O =>
C4H9OH + HF = C4H9F + H2O

Cl + Na2O = O2 + NaCl =>
4 Cl + 2 Na2O = O2 + 4 NaCl

C6H5CH2CH2OH + K2CrO7 + H2SO4 = C6H5COOH + K2SO4 + Cr3(SO4)2 + H2O =>
28 C6H5CH2CH2OH + 15 K2CrO7 + 25 H2SO4 = 32 C6H5COOH + 15 K2SO4 + 5 Cr3(SO4)2 + 69 H2O

Cr(HCO3)5 = Cr + HCO3 =>
Cr(HCO3)5 = Cr + 5 HCO3

C7H6O3 + CH3OOH = C9H8O4 =>
14 C7H6O3 + CH3OOH = 11 C9H8O4

Na2(CO3) + CaBr2 = Ca2(CO3)2 + NaBr =>
2 Na2(CO3) + 2 CaBr2 = Ca2(CO3)2 + 4 NaBr

Al + H2SO3 = AlSO3 + H2 =>
Al + H2SO3 = AlSO3 + H2

Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O

CrBr + Na2Co3 = NaBr + Cr2 + (Co3)3 =>
6 CrBr + 3 Na2Co3 = 6 NaBr + 3 Cr2 + (Co3)3

NH4H{+} = NH5{+} =>
NH4H{+} = NH5{+}

CH3CHO + NaHSO3 = CH3CHOHSO3Na =>
CH3CHO + NaHSO3 = CH3CHOHSO3Na

B2O3 + NaCl = B + NaClO3 =>
B2O3 + NaCl = 2 B + NaClO3

CH3COOH + H2O2 + Cu = Cu(CH3COO)2 + H2O =>
2 CH3COOH + H2O2 + Cu = Cu(CH3COO)2 + 2 H2O

F2 + PbI4 = PbF4 + I2 =>
2 F2 + PbI4 = PbF4 + 2 I2

Al + HBr = AlBr3 + H3 =>
Al + 3 HBr = AlBr3 + H3

Al + ZnCl2 = Zn + AlCl2 =>
Al + ZnCl2 = Zn + AlCl2

Al2O3 + SO2 = Al2(SO3)3 =>
Al2O3 + 3 SO2 = Al2(SO3)3

Al + NiBr3 = Ni + AlBr3 =>
Al + NiBr3 = Ni + AlBr3

H2SO4 + P4 = H2PO4 + SO2 + H2O =>
12 H2SO4 + P4 = 4 H2PO4 + 12 SO2 + 8 H2O

Cr(HCO3)5 = Cr + HCO3 =>
Cr(HCO3)5 = Cr + 5 HCO3

Fe + CuBr2 = FeBr3 + Cu2 =>
4 Fe + 6 CuBr2 = 4 FeBr3 + 3 Cu2

H2O + F2O + Ti{3+} = F{-} + TiO{2+} + H{+} =>
3 H2O + F2O + 4 Ti{3+} = 2 F{-} + 4 TiO{2+} + 6 H{+}

C2H6 + O2 = C2 + OH2 =>
2 C2H6 + 3 O2 = 2 C2 + 6 OH2

(ClO) = Cl + (ClO3) =>
3(ClO) = 2 Cl + (ClO3)

NH4 + O2 = NO + H20(aq) =>
10 NH4 + 5 O2 = 10 NO + 2 H20(aq)

CH3CH3CHOH + KMnO4 + H2SO4 = CH3COH + MnSO4 + H2O + KSO4 =>
4 CH3CH3CHOH + 3 KMnO4 + 6 H2SO4 = 6 CH3COH + 3 MnSO4 + 10 H2O + 3 KSO4

Ca(C2H3O2)2 + KH2PO4 = Ca(H2PO4)2 + CH3CO2K =>
Ca(C2H3O2)2 + 2 KH2PO4 = Ca(H2PO4)2 + 2 CH3CO2K

Fe2 + Cl3 = Fe4Cl3 =>
2 Fe2 + Cl3 = Fe4Cl3

C4H9OH + HF = C4H9F + H2O =>
C4H9OH + HF = C4H9F + H2O

CrBr + Na2Co3 = NaBr + Cr2 + (Co3)3 =>
6 CrBr + 3 Na2Co3 = 6 NaBr + 3 Cr2 + (Co3)3

CH3CHO + NaHSO3 = CH3CHOHSO3Na =>
CH3CHO + NaHSO3 = CH3CHOHSO3Na

Cr(HCO3)5 = Cr + HCO3 =>
Cr(HCO3)5 = Cr + 5 HCO3

KClO3 + H2SO4 = K2SO4 + O2 + Cl2O2 + H2O =>
4 KClO3 + 2 H2SO4 = 2 K2SO4 + 3 O2 + 2 Cl2O2 + 2 H2O

AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI

(NO3) = N3O9 =>
3(NO3) = N3O9

CH3CHO + NaHSO3 = CH3CHOHSO3Na =>
CH3CHO + NaHSO3 = CH3CHOHSO3Na

Ba2O2 + H2O = Ba(OH)2 =>
Ba2O2 + 2 H2O = 2 Ba(OH)2

H2 + N2 = NH3 = =>
3 H2 + N2 = 2 NH3

C4H9OH + HF = C4H9F + H2O =>
C4H9OH + HF = C4H9F + H2O

CH3CHO + NaHSO3 = CH3CHOHSO3Na =>
CH3CHO + NaHSO3 = CH3CHOHSO3Na

NaI(s) = Na(aq) + I(aq) =>
NaI(s) = Na(aq) + I(aq)

CH3COH + O2 = CO2 + HOH =>
2 CH3COH + 5 O2 = 4 CO2 + 4 HOH

HCl(aq) + Li2CO3(s) = LiCl(aq) + H2O(l) + CO2(g) =>
2 HCl(aq) + Li2CO3(s) = 2 LiCl(aq) + H2O(l) + CO2(g)

CrBr + Na2Co3 = NaBr + Cr2 + (Co3)3 =>
6 CrBr + 3 Na2Co3 = 6 NaBr + 3 Cr2 + (Co3)3

(COOH)*H20 + H2O = (COOH)2O + H4O =>
2(COOH)*H20 + 22 H2O = (COOH)2O + 21 H4O

Ag2S + O2 = Ag + SO =>
2 Ag2S + O2 = 4 Ag + 2 SO

Rb20 + H2O = H2RbO =>
Rb20 + 20 H2O = 20 H2RbO

H{+} + (PO4){3-} = H + H(PO4) =>
3 H{+} + (PO4){3-} = 2 H + H(PO4)

NH4H{+} = NH5{+} =>
NH4H{+} = NH5{+}

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
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 op12/11/23
Vergelijkingen in evenwicht op11/18/23
Vergelijkingen in evenwicht op12/18/22
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?