The Chemistry For Life
A.Key forces actring on matterA. Key Forces Acting on Matter
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C.The atomInclude an image of an atom as an example showing all sub-atomic particles and name the element. Cite sources.
The Quantum Mechanical Model of the atom is the current theory of the atom that states that.... (summarize briefly in your own words). Discuss the probability of where electrons are found... |
B.MatterDefine in your own words, give examples, include images and source to reference for basic chemistry terms needed to understand biochemistry:
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D. Sub atomic particlesBe sure to include why each particle is important and what happens when you change each particle. If you need help, use my sentence starters below...
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E.Chemical bonds |
F. Water and its importance to life |
Bond types (in order of decreasing strength):
Define in your own words, give examples, include images and sources used to reference for the following bond types (in order of decreasing strength): See Covalent Bonds Colums Below as a Model for All Belo Covalent Bonds are formed when valence e____s in atomic orbi____s are sh_____. Examples of Covalently Bonded Molecules:
Ionic Bonds are formed when valence e___s in atomic orb____s are tr______d. Examples of Ionically Bonded Molecules:
Metallic Bonds are formed between metal atoms when val____ elec____ form a "metallic ele___n sea". Examples:
Hydrogen Bonds are weak bonds between a partially posit__ charged hyd_____ atom and a partially negate____ charged atom. Example:
Van der Walls Forces are weak forces that are tempo_____ and are caused by an electr___ clou__ that temp____ shifts causing a dip____ and may induce a temporary dipole shift in another adjacent molec____. Example:
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Water is a polar molecule because... Adhesion is water's ability to attract to its____. Cohesion is water's ability to attract to other mole_____. Adhesion and cohesion account for water's ability to be able to travel up roots to the leaves of trees since.... (explain further in a couple sentences).
A solute is a substance that... A solvent is a substance that... Water is the universal solvent because... A solution is when the solu___ is uniformly distributed within the solve____. A suspension is a heterogeneous mixture in which not all particles are distributed uniform____.
pH is a measure of the amount of hydrogen ions in solution. An acid contains more H+ ions than _____ ions. A base contains more OH- ions than _____ions. |