Element vs Compound Mini Lesson Whats an element? Remember.
A pure substance.that can not be broken down into another substance.. Name 5 elements? Pod Discussion: Do you think elements combine? Explain your
thinking. provide evidence? Salt Water Sugar
Compound write this down in your ISN Pure substance composed of two or more
different elements joined by chemical bonds. These chemical bonds can only be separated by other chemicals. You can not physically pull, cut, or tear a compound apart. Made of elements in a specific ratio . What does ratio mean?
How much of one thing is compared to another.
Compound CO is a deadly compound What two elements is it made from? What is the ratio of
elements? Carbon and Oxygen Waist gas from an engine. Carbon Monoxide
Carbon Monoxide Compound NaCl/ is a common compound What two elements is it
made from? What is the ratio of elements? Sodium Chlorine/ Chloride Salt
Sodium Chloride A square compound under a microscope. Compound C12H22O11 is a common
compound What three elements is it made from? What is the ratio of elements? Carbon
Hydrogen Oxygen Table sugar Sugar Compound
SiO2is a common compound What two elements is it made from? What is the ratio of elements?
Silicon Oxygen Silicon Oxide Sand 1 Silicon element Chemically bonded to
2 Oxygen elements Compound N2O is a common compound What two elements is it
made from? What is the ratio of elements? Nitrogen Oxygen Nitrous Oxide
Laughing Gas Pod Discussion: Whats the difference between an element and a compound? element contains just one type of atom.
A compound contains two or more An different atoms joined chemically in a ratio.
Copper Element, or Compound? Copper Element, or Compound? Cu
Table Sugar Element, or Compound? Table Sugar Element, or Compound?
C 12 1 O 1 H 22
Diamond Element, or Compound? Diamond Element, or Compound? C
Neon Gas Element or Compound,? Neon Gas Element, or Compound?
Ne Pure Water Element, or Compound,? Pure Water Element, or Compound?
H 2O Aluminum Element, or Compound? Aluminum
Element, or Compound? Al Silver Element, or Compound?
Silver Element, or Compound? Ag Sand Element, or Compound?
Sand Element, or Compound? Compound Discovery It is the year 2032 and you and a partner have just been asked to join NASA on a trip to Jupiter. On this trip, your team discovered a brand new
compound that no one has ever seen. Upon further investigation, you also noticed the compound was made up of elements commonly found on the periodic table and ones that have also never been seen. To introduce the world to the new compound, you need to chart the following information: Name of Compound
Colored Picture of the discovered compound Description of the physical and chemical properties of the compound List of all of the elements that are bonded together to make up the compound (minimum of 2, real or made up) Atomic #, Atomic Mass, Protons, Neutrons and Electrons written out for each element
Atomic Drawing of the compound. Showing how each element bonds to the other (Protons, Neutrons and Electrons) (Each Element wants 8 electrons in their outer roadway, so they may share electrons/Bond)
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A Very Simple Example (used in Computer Science for Science Majors) The memo-ization of the recursive Fibonacci function. Remember the complexity of the following? int Fib( int n) ... The pure recursive version is computationally unacceptable.
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Stanford University Stanford, CA 94305-6072, U.S.A. ... The rate of interest on household bank deposits The Effect of Economic Growth Growing out of the "Plan" New resources from high saving rates of between 35 and 40% The rise of new...
Fantasy, Representation and Identity. Desperately Seeking Helen By Eisha Marjara 06-01-2010/Anna Chen Outline The Author Influence/Background Filming Process Narrative & Style Characters Trauma/Symptoms Journey of Self-Seeking Gender & Culture Identity The End/Beginning Questions The Author Eisha Marjara, a new-generation Indo-Canadian...
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