there are more oxygen atoms on one side than on the other
The balanced equation for the reaction between HNO3 and NaHCO3 is: 2 HNO3 + NaHCO3 → NaNO3 + H2O + CO2
The balanced reaction for N2H4 + H2O2 --> N2 + H2O is N2H4 + 2H2O2 --> N2 + 4H2O
This reaction is not balanced because the number of sulphur atoms is not the same on each side of the equation. There is one sulfur atom on the left (SO2) but two sulfur atoms on the right (H2SO3). Balancing the equation would involve changing the coefficient in front of one or more of the compounds.
The reaction between Li and H2O produces lithium hydroxide (LiOH) and hydrogen gas (H2). The balanced chemical equation for this reaction is 2Li + 2H2O -> 2LiOH + H2.
The balanced equation for the reaction between C8H18 and O2 to form CO2 and H2O is: C8H18 + 25 O2 -> 8 CO2 + 9 H2O. This balanced equation takes into account the stoichiometry of the reaction to ensure that the number of atoms of each element is conserved before and after the reaction.
The reaction SO2 + H2O -> H2SO3 is not balanced because the sum of the atoms of each element is not equal on both sides of the chemical equation. Specifically, the hydrogen and oxygen atoms are unbalanced.
The reaction SO2 + H2O -> H2SO3 is a reaction where sulfur dioxide reacts with water to form sulfurous acid. To balance the equation, you would need to ensure that there are equal numbers of each type of atom on both sides of the equation.
The reaction you provided, SO2 + H2O -> H2SO2, is not balanced because the number of hydrogen atoms is not the same on both sides of the reaction. The left side has 2 hydrogen atoms from the water molecule, while the right side only has 1 hydrogen atom in the product. To balance it, you would need to adjust the coefficients so that the number of hydrogen atoms is equal on both sides.
The balanced equation for the reaction between SO3 and H2O is: SO3 + H2O → H2SO4
The balanced equation for the reaction between HNO3 and NaHCO3 is: 2 HNO3 + NaHCO3 → NaNO3 + H2O + CO2
The balanced equation for the combustion reaction C5H8 + 5 O2 → 5 CO2 + 4 H2O.
The balanced equation for the reaction is: N2H4 + H2O2 -> N2 + H2O The coefficients for the balanced equation are: 1 N2H4 + 1 H2O2 -> 1 N2 + 2 H2O
The reaction is:MgO + H2O = Mg(OH)2
The balanced reaction for N2H4 + H2O2 --> N2 + H2O is N2H4 + 2H2O2 --> N2 + 4H2O
The chemical reaction is:SO2 + 2 H2 = 2 H2O + S
6CO2 + 6H20 +energy yields C6H12O6 + 6O2. This is the equation for photosynthesis.
The balanced chemical equation for the reaction between HI and KOH is: HI + KOH --> KI + H2O. In this reaction, hydrogen iodide (HI) reacts with potassium hydroxide (KOH) to form potassium iodide (KI) and water (H2O). The equation is balanced in terms of atoms and charge.