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Chemistry : the branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use of such reactions to form new substances.
Ions : an atom or molecule which has gained or lost one or more of its valence electrons, giving it a net positive or negative electrical charge.
Matter : anything that has mass and takes up space.
Dialysis : the separation of particles in a liquid on the basis of differences in their ability to pass through a membrane.
Atom : the smallest particle of a chemical element that can exist.
Tripod : is a stand with three legs. A small lamp is usually placed below and a wire net is placed on top of it during experiments.
Alchemy : a science that was used in the Middle Ages with the goal of changing ordinary metals into gold
Volume : the amount of space that a substance or object occupies, or that is enclosed within a container.
Temperature : the degree or intensity of heat present in a substance.
Anion : An ionic species having a negative charge.
Protons : a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge.
Electrons : a stable subatomic particle with a charge of negative electricity.
Neutrons : a subatomic particle of about the same mass as a proton but without an electric charge
Organic Chemistry : the chemistry discipline that is concerned with the study of compounds containing carbon
Across:2. | is a stand with three legs. A small lamp is usually placed below and a wire net is placed on top of it during experiments. | 4. | an atom or molecule which has gained or lost one or more of its valence electrons, giving it a net positive or negative electrical charge. | 8. | the branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use of such reactions to form new substances. | 9. | a stable subatomic particle with a charge of negative electricity. | 12. | a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge. | 13. | anything that has mass and takes up space. | 14. | a science that was used in the Middle Ages with the goal of changing ordinary metals into gold |
| | Down:1. | the chemistry discipline that is concerned with the study of compounds containing carbon | 3. | the amount of space that a substance or object occupies, or that is enclosed within a container. | 5. | a subatomic particle of about the same mass as a proton but without an electric charge | 6. | An ionic species having a negative charge. | 7. | the separation of particles in a liquid on the basis of differences in their ability to pass through a membrane. | 10. | the degree or intensity of heat present in a substance. | 11. | the smallest particle of a chemical element that can exist. |
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PuzzleFast.com, Noncommercial Use Only
Across:2. | is a stand with three legs. A small lamp is usually placed below and a wire net is placed on top of it during experiments. | 4. | an atom or molecule which has gained or lost one or more of its valence electrons, giving it a net positive or negative electrical charge. | 8. | the branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use of such reactions to form new substances. | 9. | a stable subatomic particle with a charge of negative electricity. | 12. | a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge. | 13. | anything that has mass and takes up space. | 14. | a science that was used in the Middle Ages with the goal of changing ordinary metals into gold |
| | Down:1. | the chemistry discipline that is concerned with the study of compounds containing carbon | 3. | the amount of space that a substance or object occupies, or that is enclosed within a container. | 5. | a subatomic particle of about the same mass as a proton but without an electric charge | 6. | An ionic species having a negative charge. | 7. | the separation of particles in a liquid on the basis of differences in their ability to pass through a membrane. | 10. | the degree or intensity of heat present in a substance. | 11. | the smallest particle of a chemical element that can exist. |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only