Vocabulary

• due to: Because of; owing to
• of course: Sure ; Certainly
• as well as: Also; in addition to
• on to: Toward something; forward
• used to: Did regularly before, but don't do now
• at a time: Separately; one by one
• run across: To meet someone or find something by chance
• at least: As a minimum
• look at: To use your eyes to focus on something
• also known as: Also called; alternatively named.
• end in: To have something as the final result.
• given time: A specific time that has been scheduled or agreed upon.
• in general: Typically; usually; on the whole.
• in terms of
• in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
• automotive industry: The sector of industry involved in the design, development, manufacturing, marketing, and sales of motor vehicles.
• color in: To fill a drawing or space with color, often in artwork.
• float away: To drift or move gently away on water or in the air.
• wrap up: To complete something, such as a film or project
• vital: Needed to support life; essential
• tend: To move or act in a certain manner
• variety: Particular type of thing or person
• solid: Being able to be trusted; reliable
• amount: Quantity of something
• capable: Being able to do something very well; proficient
• method: (Organized and planned) way of doing something
• precise: (Of language details etc.) Very accurate and exact
• bond: Rope, chain or other thing used to tie someone up
• mean: Average of a set of numbers
• rare: (Of meat) cooked, but still red and juicy
• state: Region within a country, with its own government
• similar: Nearly the same; alike
• form: Sports team or person's current winning record
• release: To free someone from a responsibility or burden
• result: Something produced through tests or experiments
• primarily: In the most basic or important way
• transition: Change from one state, movement, place to another
• due: When something is required or expected
• mood: Emotion or a state of mind; how you feel
• oxygen: A gas in the air that we need to breathe
• organic: Developing naturally and without a set structure
• produce: Fresh foods such as fruits and vegetables
• energy: Physical or mental strength
• leave: To go away from; depart
• react: To change when mixing with other chemicals
• sodium: A soft, white chemical element
• utility: Public services such as gas, water, or electricity
• utilize: To use something for a particular purpose
• complicate: To make more difficult to do, understand or use
• reduction: Act of making something smaller
• additional: Further or added
• obtain: To be given or to earn something through efforts
• confusion: Not knowing what to do; state of disorder
• evaporate: To pass off or away; to disappear
• learn: To get knowledge or skills by study or experience
• tutorial: A lesson given to a small group
• fact: Something that is known or proved to be true
• chemistry: The study of the structure of substances
• hydrogen: Lightest of all chemical elements
• melt: To disappear or to go away
• undergo: To experience or endure something (bad)
• density: Degree to which an area is filled or covered
• potassium: A common, soft, silvery white metal with many uses
• derive: To come from another thing
• prepare: To make something ready for use
• minute: Notes taken at a meeting to record what was said
• start: First time or place that a thing exists; beginning
• respective: Belonging to each of two or more persons or things
• group: Two or more musicians who play music together
• vigorously: With a lot of energy or strength
• purify: To make pure by removing unwanted substances
• radius: Area around a certain point
• radioactive: Emitting harmful energy from nuclear activity
• discrete: Separate; composed of distinct parts
• soluble: Able to dissolve or be dissolved in a liquid
• conjugate: (Of leaves) having only one pair of leaflets
• electron: A negatively charged particle
• oxide: Compound from combining oxygen with a chemical
• lone: Being alone or the only one; single
• elemental: Being basic and important
• ion: Atoms with either a positive or negative charge
• lattice: Openwork structure of crossed strips of wood, etc.
• ore: Rock containing valuable metal
• rechargeable: Capable of being recharged
• undersea: Beneath the surface of the sea
• valence: Relative capacity that interact with antigens