Template by Bill Arcuri, WCSD Click Once to Begin JEOPARDY!

Template by Bill Arcuri, WCSD JEOPARDY! Sig Figs & Math Atomic Theory Names & Formulas Conversions Tools & Measurements Predicting

Template by Bill Arcuri, WCSD Daily Double Graphic and Sound Effect! DO NOT DELETE THIS SLIDE! Deleting it may cause the game links to work improperly. This slide is hidden during the game, and WILL not appear. In slide view mode, copy the above (red) graphic (click once to select; right click the border and choose “copy”). Locate the answer slide which you want to be the daily double Right-click and choose “paste”. If necessary, reposition the graphic so that it does not cover the answer text. Daily Double!!!

Template by Bill Arcuri, WCSD Zeros are only significant when they are?

Template by Bill Arcuri, WCSD Trailing after a non- zero number and after a decimal.

Template by Bill Arcuri, WCSD What the molar mass of MgCl 2 ?

Template by Bill Arcuri, WCSD g/mol

Template by Bill Arcuri, WCSD When adding and subtracting how do we determine the total number of sig figs?

Template by Bill Arcuri, WCSD Round to the least decimal places.

Template by Bill Arcuri, WCSD How many sig figs are in the number

Template by Bill Arcuri, WCSD 4

Template by Bill Arcuri, WCSD Determine the volume of aluminum if we have 2.1g and aluminum has a density of 2.70 g/mL?

Template by Bill Arcuri, WCSD 0.78 mL

Template by Bill Arcuri, WCSD J.J. Thomson used the cathode ray rube to discover these subatomic particles.

Template by Bill Arcuri, WCSD Electrons

Template by Bill Arcuri, WCSD Isotopes have different numbers of these

Template by Bill Arcuri, WCSD Neutrons

Template by Bill Arcuri, WCSD The number of protons in carbon-14

Template by Bill Arcuri, WCSD 6

Template by Bill Arcuri, WCSD The sum of protons and neutrons in an isotope

Template by Bill Arcuri, WCSD Mass Number

Template by Bill Arcuri, WCSD How can we use the periodic table to predict the properties of an element?

Template by Bill Arcuri, WCSD Elements in the same group have similar chemical properties, but elements in the same period do not.

Template by Bill Arcuri, WCSD CaCO 3

Template by Bill Arcuri, WCSD calcium carbonate

Template by Bill Arcuri, WCSD NO 2

Template by Bill Arcuri, WCSD Nitrogen Dioxide

Template by Bill Arcuri, WCSD Sulfuric Acid

Template by Bill Arcuri, WCSD H 2 SO 4

Template by Bill Arcuri, WCSD nickel (II) carbonate

Template by Bill Arcuri, WCSD NiCO 3

Template by Bill Arcuri, WCSD Si 8 O 7

Template by Bill Arcuri, WCSD Octosilicon Septaoxide

Template by Bill Arcuri, WCSD 36 g into kg

Template by Bill Arcuri, WCSD kg

Template by Bill Arcuri, WCSD How many centimeters are there in 1.23 x kilometers?

Template by Bill Arcuri, WCSD cm

Template by Bill Arcuri, WCSD How many moles are in 2.0g of CO 2 ?

Template by Bill Arcuri, WCSD.045 mol

Template by Bill Arcuri, WCSD How many moles of magnesium is 3.01 x atoms of magnesium

Template by Bill Arcuri, WCSD 5 x moles

Template by Bill Arcuri, WCSD How many molecules are there in 4.00 moles of glucose, C 6 H 12 O 6 ?

Template by Bill Arcuri, WCSD 2.41 x molecules

Template by Bill Arcuri, WCSD What tool do we use to measure mass and is measured in?

Template by Bill Arcuri, WCSD Balance, grams

Template by Bill Arcuri, WCSD I measure 45.4mL of water, what tool did I use?

Template by Bill Arcuri, WCSD Graduated Cylinder or Beaker

Template by Bill Arcuri, WCSD The metric prefix that is 10 -2

Template by Bill Arcuri, WCSD centimeters

Template by Bill Arcuri, WCSD When measuring liquids you look at the meniscus, which is

Template by Bill Arcuri, WCSD The lowest point

Template by Bill Arcuri, WCSD Why would you want to use a graduated cylinder over a beaker?

Template by Bill Arcuri, WCSD Graduated cylinders have more graduations, making them more accurate

Template by Bill Arcuri, WCSD What is the formula for the compound formed from aluminum and oxygen?

Template by Bill Arcuri, WCSD Al 2 O 3

Template by Bill Arcuri, WCSD What is the formula for the compound formed from calcium and hydroxide?

Template by Bill Arcuri, WCSD Ca(OH) 2

Template by Bill Arcuri, WCSD What is the formula for the compound formed from iron(III) and chlorine?

Template by Bill Arcuri, WCSD FeCl 3

Template by Bill Arcuri, WCSD What is the formula for the compound formed from cobalt(II) and phosphate?

Template by Bill Arcuri, WCSD Co 3 (PO 4 ) 2

Template by Bill Arcuri, WCSD What is the formula for the compound formed from ammonium and sulfite?

Template by Bill Arcuri, WCSD (NH 4 ) 2 SO 3

Template by Bill Arcuri, WCSD Final Jeopardy

Template by Bill Arcuri, WCSD Click Once to Begin How do physical and chemical properties differ?