b = 1 (H2O) c = 1 (H2O) d = 1 (CuSO4) Step 4: Substitute Coefficients and Verify Result Count the number of atoms of each element on each side of the equation and verify that all elements and electrons (if there are charges/ions) are balanced.CuSO4 + H2O = H2O + CuSO4 React...
The balanced equation will be calculated along with the solubility states, complete ionic equation, net ionic equation, spectator ions and precipitates. 元素中的第一个字符使用大写字母,第二个字符使用小写字母。例子:Fe, Au, Co, Br, C, O, N, F。 替换不可改变的组以避免歧义。例如,C6H5C2H5 +...
Cuso4 + 5h2o Essay Calculations Mass percent of water in CuSO4·5H2O using experimental data: (mass of water lost / mass of hydrated salt) x 100 (0.658 / 2.009) x 100 = 32.75 % Mass percent of water in CuSO4·5H2O using theoretical data: (90 / 249) x 100 = 36.14 % Percent err...
CuSO4 + (NH4)(NO3) must have the same number of atoms on each side of the equation. When using the inspection method (also known as the trial-and-error method), this principle is used to balance one element at a time until both sides are equal and the chemical equatio...
Ca(OH)2+ CuSO4= CuSO4+ Ca(OH)2 ReactantsProducts Ca11✔️ O66✔️ H22✔️ Cu11✔️ S11✔️ Since there is an equal number of each element in the reactants and products of Ca(OH)2 + CuSO4 = CuSO4 + Ca(OH)2, the equation is balanced. ...
Cuis not balanced. Add1molecule ofCuSO4to the reactant (left-hand) side to balance Copper: 2CuSO4+ Na2S + H2O = Cu2(OH)2S + NaHS + Na2SO4 ReactantsProducts Cu22✔️ S33✔️ O96❌ Na23❌ H23❌ We could not determine all the steps needed t...
Nis not balanced. Add1molecule ofNH3to the reactant (left-hand) side to balance Nitrogen: CuSO4+2NH3+ H2O2= Cu(OH)2+ (N2H5)HSO4 ReactantsProducts Cu11✔️ S11✔️ O66✔️ N22✔️ H88✔️ Step 3: Verify that the equation is balanced ...
For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will. Compound states [like (s) (aq) or (g)] are not required. You can use parenthesis () or brackets []. How To Balance Equations Balance any e...
If you would like to attempt to guess the next steps, the final element counts in the balanced equation should be: 14CuSO4+28NaOH +3C2H5OH =7Cu2O +14Na2SO4+ C6H12O7+17H2O ReactantsProducts Cu1414✔️ S1414✔️ O8787✔️ ...
Step 3: Verify that the equation is balanced Since there are an equal number of atoms of each element on both sides, the equation is balanced. 21CuSO4+2Na2S +42H2O =21Cu(OH)2+21H2S +2Na2SO42 Practice Balancing CuSO4-++Na2S-++H2O-+ ...