GO WA S camente T 8 Che Cho . ch 1 D 7 Mag D CA www card you for en oorschrage as per te desconto Bitu KEM Big Chee (pen) Part Mwing huminum wth Copper Cherde e come cette comme HER Mhes Who de O NOT thermowe una rece He then the wind Den mesure . the new httpower als BIO Tag Bewer (S) Pt. Ming Copper with Stue Nitrate RIMO HE Adem CH Com th w est (Set) Part Mung Zee with Hydrochloric Acid Photo ARGER he www OS (sets) Por Manglenderate with Potassium fodide Men A Www ) (Ste) Parto Burning Magnesium Strips SONO PERO ongids who W The whether D Top Condition Table view List view Observations of elements Name Symbol Atomic No. Color Type State Choone Sulfur Choose S Choose 16 Dull yellow Choo Choose Choose Choose 1 Choose Mercury Choose Choose... - Choose Choose Choose Choose 2 Chuo Choose... Choose Zinc Choose Zn Choose Choose... - 3 - Choose.. Cho Choose... - Choo Carbon Choose Choose Choose Choose GOOD Choose- Choose Choose 4 Choose Cobalt Choose Choose - Choose Choose Choo Choose Choose Choose Choo Silicon Choo Choose Chi Choose Choose Choose... - Choose Choose... - 6 Choom Tin Choose Sn Chi 50 Dull gray Metal Cho Solid 7 C Choo MO Ch 12 Choose Chw Choose Cho Choose... Magnesium B (4pts) Based on your observations, what are the general physical properties of metals, nonmetals, and metalloids? Normal BIU XX ENE SIP ITALY (3pts) Record your observations for the sublimation of iodine for each stage as prompted below. Be descriptive of the physical appearance Normal + BIU XX- EEE BITS ET Before heating Dark and crystallied black purple, ice sold During heating After heating Bottom of watchglass (2pts) is the change you observed during the sublimation of iodine crystals chemical or physical Choose (3pts) Record your observations for the mixing of aluminum with copper(I) chloride for each stage as prompted below Normal + BIRU XX ES BITI Timepoint: Initial Timepoint: Upon adding crystals TimepointUpon stirring crystals Timepoint: Upon adding foil Timepoint: After 10 minutes Evidence of temperature changer (2pts) is the change you observed during the mixing of aluminum with copper (tl) chloride chemical or physical? Choose (3pts) Record your observations for the mixing of copper with silver nitrate for each stage as prompted below. Normal : BIU EE @ BITS UIT Initial observations Observations after 10-15 minutes (2pts) is the change you observed during the mixing of copper and silver nitrate chemical or physical? Choose Normal . BIU x x ELE GP BITS 70 Observations of food coloring Observations of mineral oil Observations of the combined solutions (2pts) is the change you observed during the mixing of mineral oil and food coloring chemical or physical? Choose.. (10pts) Conclusions (10pts) Using your own words and based on your observations, explain to a middle school student what a chemical change vs. a physical change is? Make sure to cite evidence from your data AND use the appropriate vocabulary learned Sand Normal + BITV XX BEE BITS ET
