C(s) + O2(g) -> CO2(g)
Your unbalanced equation is _Al + _Cr2O3 ----> _Cr + _Al2O3. Multiply aluminum (Al) and chromium (Cr) ratio by 2, so each side has the same amount of each element. As a result, the equation 2Al + Cr2O3 -----> 2Cr + Al2O3 is balanced. This is a single replacement reaction.
yes, but an insoluble layer of pbso4 will form on the solid pbo, thus resulting in an incomplete reaction
The chemical equation for the reaction between carbon dioxide and oxygen to form methane is not possible as it involves a reduction process, which is not spontaneous under normal conditions. Methane is usually produced through other processes, such as the reaction between hydrogen and carbon dioxide known as Sabatier reaction.
The Question's last part is not precisely stated, but an answer could be something like this:ZnCO3 ==> ZnO + CO2 ................followed by:2 ZnO + C ==> 2 Zn + CO2 ..........giving the overall reaction:2 ZnCO3 + C 2 Zn + 3 CO2 ..in which ZnO is balanced out.
The balanced equation is: C5H12 + 8O2 → 5CO2 + 6H2O. Therefore, the coefficient for oxygen in the balanced equation is 8.
The balanced equation for the reaction between nitrogen monoxide (NO) and carbon monoxide (CO) to form nitrogen (N2) and carbon dioxide (CO2) is: 2NO + 2CO -> N2 + 2CO2
The summary equation is the formula equation. Sugar equals alcohol plus carbon dioxide. The formula is C6H12O6 which equals 2 CH3CH2OH plus 2 CO2.
2Al2O3 + 3C -> 3CO2 + 4Al
The chemical reaction is: CH4 + 2O2 --> 2H2O + CO2 CO2 is the carbon dioxide.
Carbonates react with acids to produce salt + water + carbon dioxide. Sulfuric acid produces sulfate salts. In this case: Sodium carbonate + sulfuric acid --> sodium sulfate + water + carbon dioxide As a symbol equation: Na2CO3 + H2SO4 --> Na2SO4 + H2O + CO2 This is already a balanced equation since the same number of atoms are on both sides of the arrow.
Some of the process that fix carbon dioxide are limewater + carbon dioxide equals calcium carbonate + water. Another is calcium carbonate + water + carbon dioxide = aqueous calcium bicarbonate. These equations work in reverse to release carbon dioxide.
The balanced chemical equation for the combustion of ethanol (C2H6O2) is: C2H6O2 (ethanol) + 3 O2 (oxygen) -> 2 CO2 (carbon dioxide) + 3 H2O (water).
The balanced equation for sodium carbonate (Na2CO3) reacting with sulfuric acid (H2SO4) to form sodium sulfate (Na2SO4), water (H2O) and carbon dioxide (CO2) is: Na2CO3 + H2SO4 → Na2SO4 + H2O + CO2
The balanced chemical equation for this reaction is: CaCO3 --> CaO + CO2. Therefore, x would be calcium oxide (CaO).
The chemical equation you provided is not balanced. The balanced equation for the reaction of CO2 and H2O to form C6H12O6 and O2 is 6CO2 + 6H2O -> C6H12O6 + 6O2. This equation represents photosynthesis, where carbon dioxide and water are converted into glucose and oxygen in the presence of sunlight.
The most likely reaction is the formation of magnesium nitrate, carbon dioxide, and water.
Carbon plus oxygen equals carbon dioxide. When carbon undergoes combustion or oxidation, it combines with oxygen to form carbon dioxide, releasing energy in the process.