Nơi chia sẻ tri thức, kết nối cộng đồng và giải đáp mọi thắc mắc từ A–
Nơi chia sẻ tri thức, kết nối cộng đồng và giải đáp mọi thắc mắc từ A–
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C2H4(OH)2 molar mass
Enter a chemical formula to calculate its molar mass and elemental composition. Molar mass of C 2 H 4 (OH) 2 is 62.0678 g/mol.Read more
Balanced equation - H2SiO3 = H2O + SiO2
H2SiO3 = H2O + SiO2. Reaction type: decomposition. Reaction stoichiometry, Limiting reagent. Compound, #, Moles, Weight. Reagents. H2SiO3, 1. Products.Read more
AlCl3 + Na2CO3 + H2O = NaCl + CO2 + Al(OH)3
Full ionic equation. 2 Al{+3} + 12 Cl{-} + 12 Na{+} + 3 CO3{-2} + 3 H2O = 3 CO2 + 2 Al(OH)3. Balancing step by step using the inspection method.Read more
Na2CO3 + AlCl3 + H2O = Al(OH)3 + CO2 + NaCl
Full ionic equation. 12 Na{+} + 3 CO3{-2} + 2 Al{+3} + 12 Cl{-} + 3 H2O = 2 Al(OH)3 + 3 CO2. Balancing step by step using the inspection method.Read more
Balanced equation - C2H4 + HCl = C2H5Cl
C2H4 + HCl = C2H5Cl Reaction type: synthesis. Reaction stoichiometry, Limiting reagent. Compound, #, Moles, Weight. Reagents. C2H4, 1. HCl, 1. Products.Read more
CH3CHO + AgNO3 + NH3 + H2O = Ag + CH3COONH4
Full ionic equation. 9 CH3CHO + 2 Ag{+} + 2 NO3{-} + 7 NH3 + 3 H2O = 2 Ag + 9 CH3COONH4. Balancing step by step using the algebraic method.Read more
Balanced equation - C2H6 + Cl2 = C2H5Cl + HCl
Balanced equation: C 2 H 6 + Cl 2 = C 2 H 5 Cl + HCl. Reaction type: double replacement. Units: molar mass - g/mol, weight - g.Read more
Balanced equation - Fe2O3 + HCl = FeCl3 + H2O
Balanced equation: Fe 2 O 3 + 6 HCl = 2 FeCl 3 + 3 H 2 O Reaction type: double replacement Units: molar mass - g/mol, weight - g.Read more
H2SO4 + KNO2 + KMnO4 = KNO3 + MnSO4 + K2SO4 + H2O
H2SO4 + KNO2 + KMnO4 = KNO3 + MnSO4 + K2SO4 + H2O - Balanced chemical equation, limiting reagent and stoichiometry.Read more
KMnO4 + KNO2 + H2SO4 = Mn(NO3)2 + K2SO4 + H2O + ...
KMnO4 + KNO2 + H2SO4 = Mn(NO3)2 + K2SO4 + H2O + KNO3 - Balanced chemical equation, limiting reagent and stoichiometry.Read more
FeCl3 + FeCl2 + NH3 + H2O = Fe3O4 + NH4Cl - Balanced ...
Full ionic equation. 2 Fe{+3} + 16 Cl{-} + Fe{+2} + 8 NH3 + 4 H2O = Fe3O4 + 8 NH4{+}. Balancing step by step using the algebraic method.Read more
CHCH + Br2 = CHBr2CHBr - Balanced chemical equation, ...
1 CHCH + · 1 Br2 = · 1 CHBr2CHBr. For each element, we check if the number of atoms is balanced on both sides of the equation. · 3 Br2 = · 2 CHBr2CHBr. C is not ...Read more
Balanced equation - P + O2 = P2O5
Balanced equation: 4 P + 5 O 2 = 2 P 2 O 5 Reaction type: synthesis Units: molar mass - g/mol, weight - g.Read more
Fe3O4 + H2SO4 = Fe2(SO4)3 + FeSO4 + H2O
Full ionic equation. Fe3O4 + 8 H{+} + 8 SO4{-2} = 2 Fe{+3} + Fe{+2} + 4 H2O. Balancing step by step using the inspection method. Let's balance this equation ...Read more
SO2 + KMnO4 + H2O = KOH + MnO2 + H2SO4
SO2 + KMnO4 + H2O = KOH + MnO2 + H2SO4 - Balanced chemical equation, limiting reagent and stoichiometry.Read more
MnO2 + HCl = MnCl2 + H2O + Cl2 - Balanced ...
a MnO2 + · b HCl = · c MnCl2 + · d H2O + · e Cl Now we write down algebraic equations to balance of each atom: Mn: a * 1 = c * 1. O: a * 2 = d * 1. H: b * 1 = d * ...
Al + O2 = Al2O3 - Balanced chemical equation, limiting ...
Al is not balanced: 1 atom in reagents and 2 atoms in products. In order to balance Al on both sides we: Multiply coefficient for Al by 2 2 Al + 1 O2 = 1 Al2O3Read more
Balanced equation - Fe2O3 + H2 = Fe + H2O
Balanced equation: Fe 2 O 3 + 3 H 2 = 2 Fe + 3 H 2 O Reaction type: single replacement Units: molar mass - g/mol, weight - g.Read more
Fe + H2SO4 = Fe2(SO4)3 + H2 - Balanced ...
Balanced equation: 2 Fe + 3 H 2 SO 4 = Fe 2 (SO 4 ) 3 + 3 H 2 Reaction type: single replacement Units: molar mass - g/mol, weight - g.Read more
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 - Balanced ...
Balanced equation: Na 2 CO 3 + H 2 SO 4 = CO 2 + H 2 O + Na 2 SO 4. Units: molar mass - g/mol, weight - g.Read more
Balanced equation - KHCO3 = CO2 + H2O + K2CO3
KHCO3 = · CO2 + · H2O + · K2CO For each element, we check if the number of atoms is balanced on both sides of the equation. K is not balanced: 1 atom in reagents ...Read more
FeCl3 + NaOH = Fe(OH)3 + NaCl - Balanced ...
Balanced equation: FeCl 3 + 3 NaOH = Fe(OH) 3 + 3 NaCl. Reaction type: double replacement. Units: molar mass - g/mol, weight - g.Read more
NH4NO3(s) = N2O(g) + H2O(l)
Balanced equation: NH 4 NO 3 (s) = N 2 O(g) + 2 H 2 O(l) Reaction type: decomposition Units: molar mass - g/mol, weight - g.Read more
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 - Balanced ...
Full ionic equation. 4 K{+} + 2 MnO4{-} + 16 H{+} + 22 Cl{-} = 2 Mn{+2} + 8 H2O + 5 Cl2. Balancing step by step using the algebraic method.Read more
C2H5OH + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + ...
Balance Chemical Equation - Online Balancer · C2H5OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O · C2H5OH + KMnO4 + H2SO4 = CH3CHO + MnSO4 + K2SO4 + H2O · C ...Read more
Ba3(PO4)2 (Barium phosphate) molar mass
Enter a chemical formula to calculate its molar mass and elemental composition: Molar mass of Ba 3 (PO 4 ) 2 (Barium phosphate) is 601.9237 g/mol.
Balanced equation - Cu(NO3)2 = CuO + NO2 + O2
Balanced equation: 2 Cu(NO 3 ) 2 = 2 CuO + 4 NO 2 + O 2 Reaction type: decomposition Units: molar mass - g/mol, weight - g.Read more
Balanced equation - H2 + O2 = H2O
Balance Chemical Equation - Online Balancer · H2 + · O2 = · H2O For each element, we check if the number of atoms is balanced on both sides of the equation. · H ...Read more
Fe2(CO3)3 (Iron(III) carbonate) molar mass
Enter a chemical formula to calculate its molar mass and elemental composition: Molar mass of Fe 2 (CO 3 ) 3 (Iron(III) carbonate) is 291.7167 g/mol.Read more
KMnO4 + K2SO3 + KOH = K2MnO4 + K2SO4 + H2O = ...
Full ionic equation. 8 K{+} + 2 MnO4{-} + SO3{-2} + 2 OH{-} = 2 K2MnO4 + SO4{-2} + H2O. Balancing step by step using the algebraic method.Read more
Fe + HNO3 = Fe(NO3)2 + NO + H2O - Balanced ...
Balanced equation: 3 Fe + 8 HNO 3 = 3 Fe(NO 3 ) 2 + 2 NO + 4 H 2 O Units: molar mass - g/mol, weight - g.Read more
Balanced equation - Fe(OH)2 + O2 = Fe2O3 + H2O
Fe(OH)2 + · O2 = · Fe2O3 + · H2O For each element, we check if the number of atoms is balanced on both sides of the equation. · Fe(OH)2 + 1 O2 = 1 Fe2O3 + 1 H2O H ...Read more
(NH4)2SO4 + HCl = NH4Cl + H2SO4 - Balanced ...
Multiply coefficient for HCl by 2 1 (NH4)2SO4 + 2 HCl = 2 NH4Cl + 1 H2SO4. H is balanced: 10 atoms in reagents and 10 atoms in products. All atoms are now ...Read more
Pb(NO3)2 + HCl + Cl2 + NH4Cl = (NH4)2PbCl6 + HNO3
This method separates the reaction into two half-reactions – one for oxidation and one for reduction. Each half-reaction is balanced separately and then ...Read more
Balanced equation - Cl2 + Al2O3 = AlCl3 + O2
Cl2 + 1 Al2O3 = 2 AlCl3 + 1 O2. Al is balanced: 2 atoms in reagents and 2 atoms in products. O is not balanced: 3 atoms in reagents and 2 atoms in products ...Read more
FeS2 + HNO3 = Fe(NO3)3 + H2SO4 + NO2 + H2O
FeS2 + 18 HNO3 = Fe(NO3)3 + 2 H2SO4 + 15 NO2 + 7 H2O. Reaction stoichiometry, Limiting reagent. Compound, #, Moles, Weight. Reagents. FeS2, 1. HNO3, 18.Read more
NaNO3 + H2SO4 = Na2SO4 + HNO3 - Balanced ...
Balanced equation: 2 NaNO 3 + H 2 SO 4 = Na 2 SO 4 + 2 HNO 3 Reaction type: double replacement Units: molar mass - g/mol, weight - g.Read more
Balanced equation - Fe + O2 = Fe2O3
Balanced equation: 4 Fe + 3 O 2 = 2 Fe 2 O 3. Reaction type: synthesis. Units: molar mass - g/mol, weight - g.Read more
KMnO4 + MnSO4 + NaOH = MnO2 + Na2SO4 + K2SO4 + ...
Word equation. 2 Potassium permanganate + 3 Manganese(II) sulfate + 4 Sodium hydroxide = 5 Manganese(IV) oxide + 2 Sodium sulfate + Potassium sulfate + 2 ...Read more
CH2CH2 + Br2 = CH2(Br)CH2Br - Balanced ...
This method separates the reaction into two half-reactions – one for oxidation and one for reduction. Each half-reaction is balanced separately and then ...Read more
NaOH + (COOH)2 = (COONa)2 + H2O - Balanced ...
Full ionic equation. 2 Na{+} + 2 OH{-} + (COOH)2 = (COONa)2 + 2 H2O. Balancing step by step using the inspection method. Let's balance this equation using ...Read more
(COONa)2 + NaOH = (COOH)2 + Na2O - Balanced ...
Multiply coefficient for Na2O by 2 1 (COONa)2 + 2 NaOH = 1 (COOH)2 + 2 Na2O O is balanced: 6 atoms in reagents and 6 atoms in products. All atoms are now ...Read more
Balanced equation - Na + MgBr2 = NaBr + Mg
a Na + · b MgBr2 = · c NaBr + · d Mg Now we write down algebraic equations to balance of each atom: Na: a * 1 = c * 1. Mg: b * 1 = d * 1. Br: b * 2 = c * 1. Now we ...Read more
Balanced equation - MgBr2 + Na = Mg + NaBr
Multiply coefficient for NaBr by 2 1 MgBr2 + 1 Na = 1 Mg + 2 NaBr. Na is not balanced: 1 atom in reagents and 2 atoms in products. In order to balance Na on ...Read more
Balanced equation - CU(OH)2 = CUO + H2O
Let's balance this equation using the inspection method. First, we set all coefficients to 1: 1 CU(OH)2 = 1 CUO + 1 H2ORead more
Na2SO3 + H2SO4 = Na2SO4 + H20 + SO2 - Balanced ...
Let's balance this equation using the inspection method. First, we set all coefficients to 1: 1 Na2SO3 + 1 H2SO4 = 1 Na2SO4 + 1 H2O + 1 SO2. For each element ...Read more
Balanced equation - Fe(OH)2 + O2 + H2O = Fe(OH)3
Balanced equation: 4 Fe(OH) 2 + O 2 + 2 H 2 O = 4 Fe(OH) 3 Reaction type: synthesis Units: molar mass - g/mol, weight - g.Read more
Balanced equation - MgO + H2SO4 = MgSO4 + H2O
Balanced equation: MgO + H 2 SO 4 = MgSO 4 + H 2 O Reaction type: double replacement Units: molar mass - g/mol, weight - g.Read more
Fe3O4 + KMnO4 + H2SO4 = Fe2(O4)3 + K2SO4 + MnSO4 ...
10 Fe3O4 + 56 KMnO4 + 84 H2SO4 = 15 Fe2(O4)3 + 28 K2SO4 + 56 MnSO4 + 84 H2O. Reaction stoichiometry, Limiting reagent. Compound, #, Moles, Weight. Reagents.Read more
Fe3O4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + H2O + ...
Word equation. 10 Iron(ii,iii) oxide + 2 Potassium permanganate + 48 Sulfuric acid = 15 Iron(III) sulfate + Potassium sulfate + 48 Water + 2 Manganese(II) ...Read more
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