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 equation or reactio...
替换不可改变的组以避免歧义。例如,C6H5C2H5 + O2 = C6H5OH + CO2 + H2O不能被平衡,但XC2H5 + O2 = XOH + CO2 + H2O可以。 不需要复合状态[如(s)(aq)或(g)]。 你可以用小括号()或括号[ ]。 例子 CO2 + H2O + NO2 + S + Na = C13H16N3NaO4S + O2 ...
2C6H12O2+ Ba(OH)2= Ba(C6H11O2)2+2H2O ReactantsProducts C1212✔️ H2626✔️ O66✔️ Ba11✔️ 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. ...
Balance C4H9OH + (CH3CO)2O = C6H12O2 + H2O Using Inspection The law of conservation of mass states that matter cannot be created or destroyed, which means there must be the same number atoms at the end of a chemical reaction as at the beginning. To be balanced, every ...
Step 2: Multiply coefficients for compounds to balance out each element For each element that is not equal, try to balance it by adding more of it to the side with less. Sometimes there may be multiple compounds with that element on one side, so you'll need to use your bes...
C6H12+ HNO3= C6H5NO2+ H2O +3H2 ReactantsProducts C66✔️ H1313✔️ N11✔️ O33✔️ Since there is an equal number of each element in the reactants and products of C6H12 + HNO3 = C6H5NO2 + H2O + 3H2, 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 equation or reactio...
a = 1 (C6H12) b = 1 (Br) c = 1 (C6) d = 1 (Br(H)12) 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. ...
Balance C6H12 + HNO3 = CO + NO + H2O Using Inspection Balance C6H12 + HNO3 = CO + NO + H2O by inspection or trial and error with steps. Step 1: Count the number of each element on the left and right hand sides Reactants (Left Hand Side)Products (Right Hand Side) ...
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 equation or reactio...