Across
- 2. transforms electrical energy obtained from chemistry
- 3. Is when a substance is transformed into one or more substances
- 5. Is when there is a chemical change or reaction
- 7. is a particle with negative energy
- 8. It happens when the amount of oxygen increases and fewer electrons are made in the atoms.
- 10. It is a variant that can be for a substance, matter or object.
Down
- 1. It is when there is a connection or they are similar in something
- 4. is when you bleach something
- 6. Is a compound to cause a chemical reaction or see if a reaction happens
- 8. It is a chemical element and its atomic number is 8.
- 9. It is when several objects, people or energies are touched at the same time.
- 10. Is the result of chemical reactions