Chemistry
Across
- 1. of Vaporation The Heat (or Enthalpy) of Vaporization is the quantity of heat that must be absorbed if a certain quantity of liquid is vaporized at a constant temperature.
- 2. Characteristics Any of a class of organic compounds corresponding to the inorganic salts and formed from an organic acid and an alcohol.
- 5. with acids A chemical reactions produce by an acid which effects leveled upon polyester elastomers.
- 6. Heat- The heat required to raise the temperature of the unit mass of a given substance by a given amount (usually one degree).
- 9. Combining lighter atomic nuclei to form a heavier nucleus, energy are released.
- 11. Any of numerous organic compounds, such as benzene and methane that contain only carbon and hydrogen.
- 12. reaction- A spontaneous reaction is a reaction that doesn't require.
- 15. reduction reactions A reaction in which electrons are transferred from a donor (the reducing agent) to an acceptor molecule (the oxidizing agent).
- 16. Gas Temperature The ideal gas temperature scale is based on the fact that all gases become ideal in the limit of zero pressure.
- 17. Of a chemical reaction or compound occurring or formed with the evolution of heat
- 18. Mass A number equal to the sum of the atomic masses of the atoms in a molecule.
Down
- 1. prefixes hydro means water or H2O and hydrocarbon prefix is number of carbon atoms in water.
- 3. Reactions- a chemical reaction and its reverse proceed at equal rates.
- 4. Molecules A molecule may be said to have.
- 7. Change A whole reaction is negative.
- 8. The act or process of splitting into parts.
- 10. Accompanied by or requiring the absorption of heat.
- 13. Composition The percent composition of a component in a compound is the percent of the total mass of the compound that is due to that component.
- 14. Fission A nuclear reaction in which a heavy nucleus splits spontaneously or on impact with another particle, with the release of energy
- 18. A concentration unit, defined to be the number of moles of solute divided by the number of liters of solution.
- 19. of energy Because energy is defined via work, the SI unit for energy is the same as the unit of work