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What is the answer to c2h5oh plus o2 yields co2 plus h2o?
The balanced chemical equation for the reaction is 2 C2H5OH + 3 O2 → 2 CO2 + 3 H2O. This means that two molecules of ethanol (C2H5OH) react with three molecules of oxygen (O2) to produce two molecules of carbon dioxide (CO2) and three molecules of water (H2O).
What are molecules that do not contain carbon or hydrogen?
Inorganic molecules like water (H2O), sodium chloride (NaCl), and carbon dioxide (CO2) do not contain carbon or hydrogen. These molecules are composed of elements other than carbon and hydrogen, such as oxygen, nitrogen, and metals.
Solve C3H8 plus 5 O2 --- 3 CO2 plus 4 H2O?
The balanced chemical equation is C3H8 + 5 O2 ⟶ 3 CO2 + 4 H2O. This means that when one molecule of propane (C3H8) reacts with five molecules of oxygen (O2), it produces three molecules of carbon dioxide (CO2) and four molecules of water (H2O).
What do you exhale plus carbon dioxide?
H2O
Does carbon dioxide contain water?
No, carbon dioxide does not contain water. Carbon dioxide is a gas composed of one carbon atom and two oxygen atoms, while water is a completely different compound composed of two hydrogen atoms and one oxygen atom.
What is the Word equation for methane burning?
methane + oxygen -> carbon dioxide + water 2 Methane molecules plus 4 Oxygen molecules gives 2 molecules of Carbon dioxide plus 4 Water molecules.
What is NaCl plus H2O plus CO2 (g)?
When NaCl (sodium chloride) is dissolved in water (H2O) along with carbon dioxide (CO2 gas), the resulting solution will contain sodium ions, chloride ions, water molecules, and dissolved carbon dioxide molecules. Sodium chloride will dissociate into sodium and chloride ions in water, while carbon dioxide will dissolve to form carbonic acid, altering the pH of the solution.
Are oxygen and carbon dioxide water molecules?
No. Oxygen and carbon dioxide are not the molecules that make up the element water. The name for water on the periodic table of elements is H2O.(the 2 is slightly lower in the real abbreviation.) H2O stands for 1 oxygen molecule with 2 smaller hydrogen molecules attached to it. It looks similar to the shape of Mickey Mouse's head with his two ears at the top.
What is the formula for carbon dioxide plus water?
The chemical formula for carbon dioxide plus water is H2O + CO2 = H2CO3 (carbonic acid).
Is there carbon in water?
The actual compound water, or H2O does not contain carbon. However, most water contains small amounts of carbon dioxide (CO2) and carbonic acid (H2CO3) dissolved in it.
Are molecules made up of hydrogen?
Molecules can be composed of hydrogen atoms along with other elements such as oxygen, carbon, nitrogen, and more. Water (H2O) is an example of a molecule made up of hydrogen along with oxygen.
What are molecules that don't have carbon?
Without carbon they are organic molecules. An example of one is water, having a chemical makeup of two hydrogen and one oxygen molecules. (h2o)
