To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. The balanced equation will appear above. Use uppercase for the first character in the element and lowercase for the second character. Examples: Fe, Au, Co, Br, C, O, N, F...
Enter an equation of an ionic chemical equation and press the Balance button. 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...
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. H2SO3+4HI = S +2I2+3H2O Practice Balancing H2SO3-++HI-+ = S-++I2-++H2O-+ ReactantsProducts ...
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. 3C10H15NO +6HI +2P =3C10H15N +2I3P +3H2O Practice Balancing C10H15NO-++HI-++P-+
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. K2Cr2O7+6HI +8HClO4=2Cr(ClO4)3+7H2O +3I2+2KClO4 Practice Balancing K2Cr2O7-++HI-++HClO4-+ ...
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. K2Cr2O7+10HI +4HClO4=2Cr(ClO4) +2KClO4+5I2+7H2O Practice Balancing K2Cr2O7-++HI-++HClO4-+ ...
f = 1 (KCl) g = 1 (HI) 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. ...
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. K2MnO4+8HI = MnI2+2I2+2KI +4H2O K2MnO4-++HI-+ = MnI2-++I2-++KI-++H2O-+ ReactantsProducts ...
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. 4Na2SO3+ H2SO4+ I2=4Na2O4S +2HI + S Na2SO3-++H2SO4-++I2-+ = Na2O4S-++HI-++S-+ ...
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. 3NaI +3HNO3+ FeCl3=3HI +3NaCl + Fe(NO3)3 Practice Balancing NaI-++HNO3-++FeCl3-+