2024年6月13日 · If you start with 4 mol of H2O2 in the reaction 2H2O2 -> 2H2O + O2, you will end up with 2 mol of O2. This is because for every 2 mol of H2O2 that react, 1 mol of O2 is produced.

2024年6月7日 · Which substance is the substrate in the equation 2 H2O2 ----- 2 H2O plus o2? Hydrogen peroxide (H2O2) is the substrate in the given equation. It is broken down into water (H2O) and oxygen (O2) by ...

2024年5月28日 · H2O2 consists of 2 oxygen atoms bonded to one another and 1 hydrogen atom each. It is has no electric charge. 2OH- is 2 separate OH- ions, which is not a compound. Each ion contains one oxygen and ...

2024年6月4日 · The equation 2H2O2 → 2H2O + O2 is balanced, as it shows 2 molecules of hydrogen peroxide decomposing into 2 molecules of water and 1 molecule of oxygen. Each element appears in the same ...

2024年6月14日 · Yes, hydrogen peroxide (H2O2) is considered a weak electrolyte because it partially dissociates into ions in solution, producing hydrogen ions (H+) and peroxide ions (O2^2-). However, it does not ...

2024年5月30日 · The reaction 2 H2O → 2 H2 + O2 is a decomposition reaction, where a compound (water) breaks down into two or more simpler substances (hydrogen and oxygen).

2024年6月17日 · 2 H2O2 -- [MnO2] --> 2 H2O + O2 A catalyst does not take place in a chemical reaction, thus it cannot be placed at the reactant or product side of the reaction equation.

2024年6月20日 · The reaction is: 2 H2O2 -----2 H2O + O2. The hydrogen peroxide is the reactant; water and oxygen are the products.

2024年6月11日 · Which substance is the substrate in the equation 2 H2O2 ----- 2 H2O plus o2? Hydrogen peroxide (H2O2) is the substrate in the given equation. It is broken down into water (H2O) and oxygen (O2) by ...

2024年6月14日 · An example of a chemical equation in which two reactants form three products is the reaction between hydrogen peroxide (H2O2) and manganese dioxide (MnO2) to produce water (H2O), oxygen gas (O2 ...