For this item, match the general type of chemical reaction represented by each unbalanced chemical equation. Each option will only be used once. (5 points) Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse. H2O → H2 + O2 C6H12O6 + O2 → H2O + CO2 + energy Na + Cl2 → NaCl HCl + NaOH → NaCl + H2O Al(OH)3 + Li → LiOH + Al

1 answer

To match the chemical reactions with their respective types, we can categorize them as follows:

  1. H2O → H2 + O2 - This is a decomposition reaction, where water is breaking down into hydrogen and oxygen gases.

  2. C6H12O6 + O2 → H2O + CO2 + energy - This represents combustion reaction, as glucose (C6H12O6) is reacting with oxygen to produce water, carbon dioxide, and energy.

  3. Na + Cl2 → NaCl - This is a synthesis reaction, where sodium and chlorine combine to form sodium chloride (table salt).

  4. HCl + NaOH → NaCl + H2O - This is a neutralization reaction, where an acid (HCl) reacts with a base (NaOH) to produce salt (NaCl) and water.

  5. Al(OH)3 + Li → LiOH + Al - This is a single displacement reaction, where lithium displaces aluminum from aluminum hydroxide to form lithium hydroxide and elemental aluminum.

Now matching these to your equations:

  1. H2O → H2 + O2 - Decomposition reaction
  2. C6H12O6 + O2 → H2O + CO2 + energy - Combustion reaction
  3. Na + Cl2 → NaCl - Synthesis reaction
  4. HCl + NaOH → NaCl + H2O - Neutralization reaction
  5. Al(OH)3 + Li → LiOH + Al - Single displacement reaction

Use these classifications to insert into your designated areas in your question.