Across
- 3. deals with synthesis and behavior of inorganic and organometallic compounds.
- 5. a branch of chemistry that studies the structure, properties and reactions of organic compounds, which contain carbon in covalent bonding.
- 6. are units of measurement derived from the seven base units specified by the International System of Units.
- 10. is the characteristic property of a fluid with zero viscosity which therefore flows without any loss of kinetic energy.
- 12. is a synthetic chemical element with the symbol Rf and atomic number 104, named after New Zealand physicist Ernest Rutherford.
- 13. is the science that uses the tools and principles of chemistry to explain the mechanisms behind major geological systems such as the Earth's crust and its oceans.
- 17. a chemical substance composed of many identical molecules composed of atoms from more than one element held together by chemical bonds.
- 18. and stable in shape; not liquid or fluid.
- 21. is a procedure by which two liquids with different boiling points can be separated.
- 24. is any substance at a temperature and pressure above its critical point, where distinct liquid and gas phases do not exist.
- 25. an unusual phase of matter that can be formed by interacting quantum spins in certain magnetic materials.
- 30. the indefinite continued progress of existence and events in the past, present, and future regarded as a whole.
- 31. an exotic state of matter, created at low temperatures, in which a very large atom contains other ordinary atoms in the space between the nucleus and the electrons.
- 33. Inside a quantum nonlinear medium, photons can behave as if they had mass, and can interact with each other, forming photogenic "molecules".
- 34. is the quantity of three-dimensional space occupied by a liquid, solid, or gas.
- 36. is the study of matter, its properties, how and why substances combine or separate to form other substances, and how substances interact with energy.
- 38. the assignment of a number to a characteristic of an object or event, which can be compared with other objects or events.
- 41. is a measure of mass per volume.
- 42. a piece of laboratory glassware used in liquid-liquid extractions to separate the components of a mixture into two immiscible solvent phases of different densities.
- 44. digits that carry meaningful contributions to its measurement resolution.
- 46. is a type of vaporization that occurs on the surface of a liquid as it changes into the gas phase.
- 47. is a structure that repeats in time, as well as in space.
- 48. studies and uses instruments and methods used to separate, identify, and quantify matter.
- 49. the study of macroscopic, and particulate phenomena in chemical systems in terms of the principles, practices, and concepts of physics such as motion, energy, force, time, thermodynamics, quantum chemistry, statistical mechanics, analytical dynamics and chemical equilibrium.
- 50. is the set of physical properties observed in certain materials, wherein electrical resistance vanishes and from which magnetic flux fields are expelled.
Down
- 1. are a specific type of intermetallic compound, containing elements with 4f or 5f electrons in unfilled electron bands.
- 2. sometimes called biological chemistry, is the study of chemical processes within and relating to living organisms. Biochemical processes give rise to the complexity of life.
- 4. an individual thing or person regarded as single and complete but which can also form an individual component of a larger or more complex whole.
- 7. is a definite magnitude of a quantity, defined and adopted by convention or by law, that is used as a standard for measurement of the same kind of quantity.
- 8. is the separation of a mixture into its component parts, or fractions.
- 9. a substance that flows freely but is of constant volume, having a consistency like that of water or oil.
- 11. is the scientific study of the chemical and biochemical phenomena that occur in natural places.
- 14. Father of Chemistry
- 15. the degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.
- 16. is a state of matter where the gas phase is energized until atomic electrons are no longer associated with any particular atomic nucleus.
- 19. an analytical method used to separate colored chemicals or substances.
- 20. a highly dense state of fermionic matter in which particles must occupy high states of kinetic energy to satisfy the Pauli exclusion principle.
- 22. is a physical, biological or chemical operation that separates solid matter and fluid from a mixture with a filter medium that has a complex structure through which only the fluid can pass.
- 23. was found by changing the distance between neighbouring buckyballs by doping the material with rubidium.
- 26. an extended object whose collective behavior has been proposed as a physical mechanism for topological order by Michael A. Levin and Xiao-Gang Wen.
- 27. is a branch of chemistry focused on the application of quantum mechanics in physical models and experiments of chemical systems.
- 28. quantum droplet is a quasiparticle comprising a collection of electrons and holes inside a semiconductor.
- 29. also called the fifth state of matter
- 32. is a superfluid phase formed by fermionic particles at low temperatures.
- 35. is a basic, ionic salt of an alkali metal or alkaline earth metal chemical element
- 37. a class of physical phenomena that are mediated by magnetic fields.
- 39. is a measure of distance.
- 40. the standard units of measurement defined by the International System of Units for the seven base quantities of what is now known as the International System of Quantities: they are notably a basic set from which all other SI units can be derived.
- 43. is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution.
- 45. may be made up of individual atoms, elemental molecules made from one type of atom, or compound molecules made from a variety of atoms.