https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd Define your term, add your name, we will use on test tomorrow en-us 2016-09-26 14:51:20 UTC 2025-10-01 19:13:55 UTC hello@padlet.com elizabeth_lundy1 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/126394702  Chemical change/reaction : The change of substances into other substances ]]> 2016-09-26 14:51:20 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/126394702 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127266767 "An article or substance that is manufactured or refined for sale."
"A substance produced during a natural, chemical, or manufacturing process."]]> 2016-09-29 14:21:12 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127266767 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127267548 Law of Conservation of Matter: Matter cannot be created or destroyed. It can only change phases

]]> 2016-09-29 14:23:06 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127267548 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127267949 Physical Change: Changes in form and shape, but not chemical composition.]]> 2016-09-29 14:24:04 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127267949 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268023 Atom: A unit of matter, the smallest unit of a chemical element ]]> 2016-09-29 14:24:15 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268023 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268034 an element is a aspect or part of something abstract, especially one that is essential or characteristic]]> 2016-09-29 14:24:18 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268034 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268084 Neutron: a subatomic particle of about the same mass as a proton but without an electric charge.]]> 2016-09-29 14:24:24 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268084 kandacertuttle https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268133 Iconic Bond:
A chemical bond formed between two ions with opposite charges. Ionic bonds form when one atom gives up one or more electrons to another atom. These bonds can form between a pair of atoms or between molecules and are the type of bond found in salts.]]> 2016-09-29 14:24:31 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268133 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268166 compound: a thing that is composed of two or more separate elements; a mixture]]> 2016-09-29 14:24:36 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268166 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268436 Phase:
"A physically distinctive form of matter, such as a solid, liquid, gas or plasma. A phase of matter is characterized by having relatively uniform chemical and physical properties. Phases are different from states of matter."]]> 2016-09-29 14:25:16 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268436 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268474

a substance that takes part in and undergoes change during a reaction.

]]> 2016-09-29 14:25:20 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268474 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268773 Electron: a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.]]> 2016-09-29 14:26:02 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268773 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268795 Atomic Mass: The mass of an atom of a chemical element, expressed in atomic mass units. Approximately equivalent to the number of protons and neutrons in the atom.]]> 2016-09-29 14:26:04 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268795 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268814 Heterogeneous Mixture is made of different substances that remain physically separate. EX: Sand and Sugar]]> 2016-09-29 14:26:06 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268814 fredixavier_vega https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268826 compounds that do not contain carbon, and not consisting of or deriving from living matter. ... In contrast, organic compounds are found in biological systems.]]> 2016-09-29 14:26:08 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268826 blakebeckworthwilkerson https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268844 Proton; A proton is a subatomic particle, symbol p or p+, with a positive electric charge of +1e elementary charge and mass slightly less than that of a neutron. Protons and neutrons, each with masses of approximately one atomic mass unit, are collectively referred to as "nucleons".]]> 2016-09-29 14:26:10 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268844 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268901 Chemical Bond = strong force of attraction holding two or more atoms together, results from the sharing/transferring of electrons]]> 2016-09-29 14:26:18 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268901 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268938 Chemical Property- a property or characteristic of a substance that is observed during a reaction in which the chemical composition or identity of the substance is changed]]> 2016-09-29 14:26:23 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268938 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268986 1.valance-a length of decorative drapery attached to the canopy or frame of a bed in order to screen the structure or the space beneath it.]]> 2016-09-29 14:26:30 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127268986 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127270178 Mixture- a substance made by mixing other substances together.]]> 2016-09-29 14:29:21 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127270178 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127270649 Physical substance in general, as distinct from mind and spirit; (in physics) that which occupies space and possesses rest mass, especially as distinct from energy.

-Deion Thomas
SC-capriwfyu]]> 2016-09-29 14:30:32 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127270649 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127271047 Pure Substance-are defined as substances that are made of only one type of atom or molecule.]]> 2016-09-29 14:31:28 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127271047 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127271833 Chemical Change is any change that results in the formation of new chemical substances.

]]> 2016-09-29 14:33:19 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127271833 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127272037 Covalent Bond - a chemical bond that involves the sharing of electron pairs between atoms.]]> 2016-09-29 14:33:59 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127272037 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127272174 Physical Property: any property that is measurable, whose value describes a state of a physical system.]]> 2016-09-29 14:34:22 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127272174 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127275635 Ionic Compound-  a chemical compound comprising ions held together by electrostatic forces termed ionic bonding.

]]> 2016-09-29 14:42:25 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127275635 https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127277740 A chemical equation is the symbolic representation of a chemical reaction in the form of symbols and formula, where in the reactant entities are given on the left-hand side and the product entities on the right-hand side.]]> 2016-09-29 14:47:53 UTC https://padlet.com/elizabeth_lundy1/4h4eaojjkvjd/wish/127277740