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What is the equation for the chemical change that produces water from two hydrogen molecules and one oxygen molecule?
The balanced chemical equation for the formation of water from two hydrogen molecules and one oxygen molecule is: 2H₂ + O₂ → 2H₂O.
In a chemical equation can you count the number of molecules?
Yes, you can count the number of molecules in a chemical equation by looking at the coefficients in front of the chemical formulas. Coefficients represent the number of molecules of each substance involved in the reaction. For example, in the equation 2H2 + O2 -> 2H2O, it shows that two molecules of hydrogen combine with one molecule of oxygen to form two molecules of water.
What is the chemical equation of acetylene plus two molecules of Br2?
The chemical equation for the reaction of acetylene (C2H2) with two molecules of Br2 (bromine) is: C2H2 + 2Br2 → C2H2Br4
What is the balanced chemical equation for the oxidation of ethane to form water and carbon dioxide?
The balanced chemical equation for the oxidation of ethane (C2H6) to form water (H2O) and carbon dioxide (CO2) is: 2 C2H6 + 7 O2 -> 4 CO2 + 6 H2O. This equation shows that two molecules of ethane react with seven molecules of oxygen to produce four molecules of carbon dioxide and six molecules of water.
What does the chemical equation 2AL2O3 mean?
The chemical equation 2Al2O3 represents the reaction of two aluminum atoms with three oxygen atoms to form two molecules of aluminum oxide. This equation shows that for every two moles of aluminum, three moles of oxygen are required to form two moles of aluminum oxide.
What chemical equation what is the correct way to write a chemical equation to make molecules of water?
The correct chemical equation for forming water molecules is: 2H2 + O2 -> 2H2O. This equation shows the combination of two molecules of hydrogen gas (H2) with one molecule of oxygen gas (O2) to produce two molecules of water (H2O).
What is the chemical equation for producing water?
The chemical equation for producing water is 2H2 + O2 -> 2H2O. This equation represents the combination of two molecules of hydrogen gas with one molecule of oxygen gas to form two molecules of water.
What is the equation for the chemical change that produces water from two hydrogen molecules and one oxygen molecule?
The balanced chemical equation for the formation of water from two hydrogen molecules and one oxygen molecule is: 2H₂ + O₂ → 2H₂O.
In a chemical equation can you count the number of molecules?
Yes, you can count the number of molecules in a chemical equation by looking at the coefficients in front of the chemical formulas. Coefficients represent the number of molecules of each substance involved in the reaction. For example, in the equation 2H2 + O2 -> 2H2O, it shows that two molecules of hydrogen combine with one molecule of oxygen to form two molecules of water.
What is the chemical equation shows the formation of water from hydrogen and oxygen?
The chemical equation for the formation of water from hydrogen and oxygen is: 2H2 + O2 → 2H2O. This equation shows that two molecules of hydrogen gas (H2) react with one molecule of oxygen gas (O2) to form two molecules of water (H2O).
What is the chemical equation of acetylene plus two molecules of Br2?
The chemical equation for the reaction of acetylene (C2H2) with two molecules of Br2 (bromine) is: C2H2 + 2Br2 → C2H2Br4
What is the chemical equation of hydrogen combustion?
The chemical equation for hydrogen combustion is 2H2 (g) + O2 (g) -> 2H2O (l). This means that two molecules of hydrogen gas react with one molecule of oxygen gas to form two molecules of water.
The chemical equation below shows the reaction of methane (CH4) and oxygen gas (O2) to form carbon dioxide (CO2) and water (H2O)?
The balanced chemical equation is: CH4 + 2O2 -> CO2 + 2H2O. In this reaction, one molecule of methane reacts with two molecules of oxygen to produce one molecule of carbon dioxide and two molecules of water.
What is the balanced chemical equation for the oxidation of ethane to form water and carbon dioxide?
The balanced chemical equation for the oxidation of ethane (C2H6) to form water (H2O) and carbon dioxide (CO2) is: 2 C2H6 + 7 O2 -> 4 CO2 + 6 H2O. This equation shows that two molecules of ethane react with seven molecules of oxygen to produce four molecules of carbon dioxide and six molecules of water.
What is the chemical equation for potassium oxide and water?
The chemical equation for the reaction between potassium oxide (K2O) and water (H2O) is: K2O + H2O → 2KOH In this reaction, potassium oxide reacts with water to form potassium hydroxide. The potassium oxide molecule (K2O) reacts with water (H2O) to produce two molecules of potassium hydroxide (2KOH).
What 2H2 means in chemical equation?
H2 is a hydrogen molecule made of two hydrogen atoms bonded together. The preceding two refers to the number of moles of H2 molecules in the chemical equation.
What chemical equation for kerosene mixed to water?
They will NOT react, so no chemical equation. (Mixing is NOT chemical, besides these two won't mix homogeneously!
