* When water and methylated spirits argon mixed unitedly the molecules of each of the 2 liquids fit together more compactly than on their own. One lawsuit of this would be tessellation. Some processs argonnt suitable two tessellate on their own but with an new(prenominal)(prenominal) shape they are able to. * A molecule is do up of many motes. And an atom is the smallest known particle there is other than electrons and protons. * There are 3 different fount of chemical bonds. * Ionic bonds are organise by unmatched atom transferring electrons to another atom to stage ions. These bonds are mingled with metals and non-metals. Potassium oxide is wizard example. * Covalent bonds are formed by atoms sharing electrons to form molecules. This type of bond usually formed between two non-metallic elements. Examples of this is two chlorine atoms connective, or the atoms of 3 hydrogen atoms joining with an oxygen atom to form water. * metal-looking bonds are formed by two met al atoms. gold bonds are the crockedest bonds of the 3. * Matter cannot be created or destroyed in an isolated system.
* The 3 briny pH index fingers are litmus test paper, universal indicator and phenolphthalein * pH level vary from 1 to 14 * 1 is a lovesome acid * 14 is a strong base * 7 is neutral * Orange juice and scum bag juice are examples of acids. * Bleach and sodium bicarbonate are both bases of some 9 * coarseness Water is an example of a neutral product * blistering + Base = Salt + Water * dot + Metal = Salt + Hydrogen * loony toons + Carbonate = Salt + Water + Carbon Dioxide * Atomic tidy sum is the sum of the number of protons and neutrons and is also shown o! n the top left... If you inquire to get a full essay, order it on our website:
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