Clis not balanced. Add4molecules ofHClto the reactant (left-hand) side to balance Chlorine: 2Na2Co3+8HCl =4NaCl2+3Co2+2H2 ReactantsProducts Na44✔️ Co66✔️ H84❌ Cl88✔️ We could not determine all the steps needed to balance the equation using trial and e...
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 +...
Complete and balance the following equation. Then give the ionic equation for the reaction. Na2CO3 + Pb(NO3)2 arrow What are the balanced total and net ionic equations for the chemical reaction between Na2CO3 and HCl? Complete and balance ...
Na3AsO4 + HI + CO2 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 che...
= NaCl + H2O + CO2 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...
H2O + Na3PO4 + CO2 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 equation...
Since there is an equal number of each element in the reactants and products of 2Na + H2CO3 = Na2CO3 + H2, the equation is balanced. Balance Na + H2CO3 = Na2CO3 + H2 Using Inspection The law of conservation of mass states that matter cannot be created or destroyed, which means ther...
)2 = FeCO3 + NaNO3 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 equation is...
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. 2FeCl3+3Na2CO3+ H2O =3CO2+2FeOOH +6NaCl Practice Balancing FeCl3-++Na2CO3-++H2O-+ =
If you would like to attempt to guess the next steps, the final element counts in the balanced equation should be: 2CrCl3+3Na2CO3+5H2O =2Cr(OH)3H2O +3CO2+6NaCl ReactantsProducts Cr22✔️ Cl66✔️ Na66✔️ C33✔️ ...