DAY # 46 WHAT DOES THE LAW OF CONSERVATION OF MATTER STATE?

LIST AND DEFINE THE THREE STATES OF MATTER. DAY # 47 LIST AND DEFINE THE THREE STATES OF MATTER.

DAY # 48 WHAT DID RUTHERFORD’S GOLD FOIL EXPERIMENT TELL SCIENTISTS ABOUT ATOMIC STRUCTURE?

DAY # 49 THE FORCE THAT HOLDS THE NUCLEUS OF AN ATOM TOGETHER IS CALLED __________________.

DAY # 50 A. CLOUD B. BEAM OF LIGHT C. DUST PARTICLE D. AIR EACH OF THE FOLLOWING IS AN EXAMPLE OF MATTER EXCEPT: A. CLOUD B. BEAM OF LIGHT C. DUST PARTICLE D. AIR

DAY # 51 SCIENTISTS HAVE BROKEN DOWN PROTONS & NEUTRONS INTO SMALLER PARTICLES CALLED ________________.

DAY # 52 HAND IN YOUR “TIMELINE” PROJECT. TAKE THE NEXT FEW MINUTES TO REVIEW FOR THE TEST!!!!

DAY # 53

DAY # 54 1. WHAT DOES H2O REPRESENT? EVERYTHING ON EARTH IS MADE FROM ELEMENTS IN THE PERIODIC TABLE. 1. WHAT DOES H2O REPRESENT? 2. CAN YOU LIST THE NAMES AND SYMBOLS OF ANY OTHER ELEMENTS?

DAY # 55 2. CHOOSE AN ELEMENT FROM THE PERIODIC TABLE. 1. TURN TO PAGE 720 IN YOUR BOOK. 2. CHOOSE AN ELEMENT FROM THE PERIODIC TABLE. 3. WRITE THE ELEMENT’S NAME, ITS SYMBOL, ITS STATE OF MATTER, ITS ATOMIC NUMBER AND ATOMIC MASS

DAY # 56 ON PAGES 720 & 721, FIND THE FOLLOWING ELEMENTS USING THEIR SYMBOLS AND WRITE THEIR NAMES: V, Pd, Rg, Ra, K, Rf, U, Rn, Md, AND Kr

DAY # 57 WHAT IS THE DIFFERENCE BETWEEN NATURALLY OCCURING ELEMENTS AND SYNTHETIC ELEMENTS?

DAY # 58 1. SOLVE FOR x: 14x = 238 A. 14 C. 119 B. 17 D. 224 2. SOLVE FOR y: y - 2.7 = 130.2 A. 13.9 C. 127.5 B. 128.5 D. 132.9

DAY # 59 1. How are the elements organized in the periodic table? 2. The rows and columns represent ___________ between the elements. 3. What are the rows called? 4. The elements in a row have the same number of _____ _______. 5. What are the columns called? 6. The elements in each group have similar ___ related to their _______.

DAY # 61 WRITE ONE PARAGRAPH EXPLAINING YOUR PLANS FOR THE THANKSGIVING HOLIDAY.

DAY # 62 MAKE A CHART LISTING ANY METAL, NONMETALS, AND METALLOIDS THAT YOU USED OVER THE HOLIDAY PERIOD.

DAY # 63 YOU CAN’T DECIDE WHAT TO HAVE FOR BREAKFAST. SO YOU PUT 4 KINDS OF CEREAL IN A BOWL, ADD SOME BANANA SLICES, AND STIR IT UP. WHAT WOULD YOU CALL THE CONTENTS OF THE BOWL? A. A COMPOUND C. A SOLUTION B. AN ELEMENT D. A MIXTURE BONUS: WHY?

DAY # 64 CREATE A FACTOR TREE FOR THE FOLLOWING: 48 2. 54 48 2. 54 WRITE YOUR ANSWER IN PRIME FACTORIZATION FORM.

DAY # 65 YOU ARE SHOWN A LIQUID THAT LOOKS THE SAME THROUGHOUT. YOU’RE TOLD THAT IT CONTAINS MORE THAN ONE TYPE OF ELEMENT AND THAT THE PROPORTION OF EACH VARIES THROUGHOUT THE LIQUID. IS THIS AN ELEMENT, A COMPOUND, OR A MIXTURE? EXPLAIN…….

DAY # 66 KRYPTON HAS 6 NATURALLY OCCURRING ISOTOPES WITH ATOMIC MASSES OF 78, 80, 82, 83, 84, AND 86. MAKE A TABLE OF THE NUMBER OF PROTONS, ELECTRONS, AND NEUTRONS IN EACH ISOTOPE. HINT: PG. 109

DAY # 68 THINK OF SOMETHING THAT IS RUSTY. IN YOUR OWN WORDS, EXPLAIN HOW THIS OBJECT BECAME RUSTY.

DAY # 69 JULIO FINISHED MOWING 3/5 OF THE LAWN. EXPRESS AS A DECIMAL WHAT PORTION OF THE LAWN HE FINISHED? A. 0.2 C. 0.6 B. 0.4 D. 0.8 2. WHICH OF THESE IS DIVISIBLE BY 8. A. 4625 C. 4630 B. 4627 D. 4632

DAY # 71 YOU START WITH A 1g SAMPLE OF AN ELEMENT CALLED GOLD. YOU HEAT THE GOLD, COOL IT, AND TEST IT BY RUNNING ELECTRICITY THROUGH IT. WHAT ARE YOU LEFT WITH? A. LESS THAN 1g OF A NEW SUBSTANCE B. LESS THAN 1g OF GOLD C. 1g OF A NEW SUBSTANCE D. 1g OF GOLD BONUS: EXPLAIN HOW YOU KNOW.

DAY # 72 YOU TAKE A BALL OF CLAY AND SHAPE IT INTO A HORSE. NAME ONE PHYSICAL PROPERTY OF THE CLAYTHAT CHANGED AND ONE THAT STAYED THE SAME.

DAY # 73 WHICH OF THESE IS A CHEMICAL CHANGE? A. ICE CREAM MELTING B. YOUR BREATH FORMING STEAM IN THE WINTER C. A PLANT USING SUNLIGHT TO MAKE FOOD D. SUNLIGHT SPEEDING UP THE EVAPORATION OF A BOWL OF WATER BONUS: HOW DO YOU KNOW?

DAY # 76 1. WHICH TIME IS EQUIVALENT TO 124 MINUTES? A. 1 HR 4 MIN. C. 2 HR 4 MIN. B. 2 HR 14 MIN. D. 3 HR 4 MIN. 2. HOW MUCH TIME HAS ELAPSED BETWEEN 8:20 a.m. AND 12:30 p.m.? A. 4 HR 10 MIN. C. 4 HR 30 MIN. B. 4 HR 20 MIN. D. 4 HR 40 MIN.