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noefteR Activity 2: THE HEATING CURVE OF WATER Directions: Use the cooling curve below to answer the following questions. 130 V IV 110 90 G 70 no Jaom bovojneS III 50 30 10 II -10 0 10 20 30 40 50 60 -30 Heat Added (kJ) Photo credit: https://sites.google.com/site/heatingandcoolingcurves_rsrc/1299042706797/curveexplanation/hEATING%20CURVE.png 1. In which region(s) does temperature remain constant? 2. In which region(s) does temperature increase? 3. In which region(s) of the graph does a phase change occur? 4. In which region(s) of the graph would the substance only be in one phase? 5. In which region(s) of the graph would the substance be a solid only? 6. In which region(s) of the graph would the substance be a solid and a liquid? 7. In which region(s) of the graph would the substance be a liquid and a gas? 8. In which region(s) of the graph would the substance be a gas only? 9. In which region(s) of the graph does boiling take place? 10. In which region(s) of the graph does melting take place? Temperature (C)

noefteR Activity 2: THE HEATING CURVE OF WATER Directions: Use the cooling curve below to answer the following questions. 130 V IV 110 90 G 70 no Jaom bovojneS III 50 30 10 II -10 0 10 20 30 40 50 60 -30 Heat Added (kJ) Photo credit: https://sites.google.com/site/heatingandcoolingcurves_rsrc/1299042706797/curveexplanation/hEATING%20CURVE.png 1. In which region(s) does temperature remain constant? 2. In which region(s) does temperature increase? 3. In which region(s) of the graph does a phase change occur? 4. In which region(s) of the graph would the substance only be in one phase? 5. In which region(s) of the graph would the substance be a solid only? 6. In which region(s) of the graph would the substance be a solid and a liquid? 7. In which region(s) of the graph would the substance be a liquid and a gas? 8. In which region(s) of the graph would the substance be a gas only? 9. In which region(s) of the graph does boiling take place? 10. In which region(s) of the graph does melting take place? Temperature (C)

Chemistry: The Molecular Science
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter9: Liquids, Solids, And Materials
Section: Chapter Questions
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Please I need the answers today:( I gave the info. in each regions on the other picture. I already answered nos. 1,2,3 Please answer only the rest.
10. In which region(s) of the graph does melting take place? nobeften Activity 2: THE HEATING CURVE OF WATER Directions: Use the cooling curve below to answer the following questions. 130 V IV 110 90 G 70 no Jeom bevojne S III 50 2 30 10 II -10 0 10 20 30 40 50 60 -30 Heat Added (kJ) Photo credit: https://sites.google.com/site/heatingandcoolingcurves/_Irsrc/1299042706797/curveexplanation/MEATING%20CURVE.png 1. In which region(s) does temperature remain constant? 2. In which region(s) does temperature increase? 3. In which region(s) of the graph does a phase change occur? 4. In which region(s) of the graph would the substance only be in one phase? 5. In which region(s) of the graph would the substance be a solid only? 6. In which region(s) of the graph would the substance be a solid and a liquid? 7 In which region(s) of the graph would the substance be a liquid and a gas? 8. In which region(s) of the graph would the substance be a gas only? 9. In which region(s) of the graph does boiling take place? Temperature (C)
Transcribed Image Text:10. In which region(s) of the graph does melting take place? nobeften Activity 2: THE HEATING CURVE OF WATER Directions: Use the cooling curve below to answer the following questions. 130 V IV 110 90 G 70 no Jeom bevojne S III 50 2 30 10 II -10 0 10 20 30 40 50 60 -30 Heat Added (kJ) Photo credit: https://sites.google.com/site/heatingandcoolingcurves/_Irsrc/1299042706797/curveexplanation/MEATING%20CURVE.png 1. In which region(s) does temperature remain constant? 2. In which region(s) does temperature increase? 3. In which region(s) of the graph does a phase change occur? 4. In which region(s) of the graph would the substance only be in one phase? 5. In which region(s) of the graph would the substance be a solid only? 6. In which region(s) of the graph would the substance be a solid and a liquid? 7 In which region(s) of the graph would the substance be a liquid and a gas? 8. In which region(s) of the graph would the substance be a gas only? 9. In which region(s) of the graph does boiling take place? Temperature (C)
25 e. Mv ats E beangnntantae rw affercnt oages Lers disouss coch pertir delsts I Soid- Ts ko e tete where te sabnce malska H aolecuel re paced ily aiherin elt akir ov poslil:n instoad ming irm e ane When more he31s aded o the E0 melestes e noecules wi egin to ylanala in al pliluin. he in e he moon behe mokcules insin TIT in Ihe weng kietr enerwatemolerujes sn thm wzrage kdc enictzydiraiy elatil tu fle t ilu ThH rapirl v lane ira mn wihin the maleriles cuses e ndecukes to pail y tmem oti aite The mrtie Donce t this cIst.ite hyopen benting torce) In beeweentewater kintit as i I Phue Chur y1- Theis A kw Inbeth teeElidtorm. hest akedeK ww n nalud, e Nr Ie mojec Aa erir ad =beaddedivta lis om:lerles, xo hng in th uE Ilemter mpen ureinlinily Eclated to 2ige kinetic cnerg, wtich In IFT llih Tten al Coasan, inpiles thit te nociol. : the Toler hag nat canped So wliuts del f a y u kier in ovEroone te arani: Sarce in hetwen ihe warer PI The wtrlat Mer i ly ar r ea of tar faro unit af Thus et of th nlerrler are till in selii d pe t Inevg The benara.c ra Mnirirui N. Prase Chenge 2-As aya f Je wu nEa lund aleam. To o pa agroanygerthan mehngi calid The inie ihar when Soe ena force s boen overcome. w s go ng fiom liqudo g, imost lel the atiact loe haeen V GH - Aral ew when ne Mner Nu Nul l bawen UN mri thes can we .I ytim adi oltar a puedtle Becki Tee The frs. phaac enangs is batween sci and Iquid ozate. Gong trom sclde liquid is caled melting. Ae you can see.1ne emperanue fer ths alnau stiga the sama 210% Thesetore, the met ng pcht for water coe he heat neted to make this charge happeno io celed st s lte rut siale ard Ite aecs state ie he ceoond pintea Chsiging trom ud ya ia a lad bellng u t abat 10 Y T er's btn pnt mC The tear eied in pie alqit hoty p for a natviwca ncr it 100A IN Bolng Points of Oher Substanees
Transcribed Image Text:25 e. Mv ats E beangnntantae rw affercnt oages Lers disouss coch pertir delsts I Soid- Ts ko e tete where te sabnce malska H aolecuel re paced ily aiherin elt akir ov poslil:n instoad ming irm e ane When more he31s aded o the E0 melestes e noecules wi egin to ylanala in al pliluin. he in e he moon behe mokcules insin TIT in Ihe weng kietr enerwatemolerujes sn thm wzrage kdc enictzydiraiy elatil tu fle t ilu ThH rapirl v lane ira mn wihin the maleriles cuses e ndecukes to pail y tmem oti aite The mrtie Donce t this cIst.ite hyopen benting torce) In beeweentewater kintit as i I Phue Chur y1- Theis A kw Inbeth teeElidtorm. hest akedeK ww n nalud, e Nr Ie mojec Aa erir ad =beaddedivta lis om:lerles, xo hng in th uE Ilemter mpen ureinlinily Eclated to 2ige kinetic cnerg, wtich In IFT llih Tten al Coasan, inpiles thit te nociol. : the Toler hag nat canped So wliuts del f a y u kier in ovEroone te arani: Sarce in hetwen ihe warer PI The wtrlat Mer i ly ar r ea of tar faro unit af Thus et of th nlerrler are till in selii d pe t Inevg The benara.c ra Mnirirui N. Prase Chenge 2-As aya f Je wu nEa lund aleam. To o pa agroanygerthan mehngi calid The inie ihar when Soe ena force s boen overcome. w s go ng fiom liqudo g, imost lel the atiact loe haeen V GH - Aral ew when ne Mner Nu Nul l bawen UN mri thes can we .I ytim adi oltar a puedtle Becki Tee The frs. phaac enangs is batween sci and Iquid ozate. Gong trom sclde liquid is caled melting. Ae you can see.1ne emperanue fer ths alnau stiga the sama 210% Thesetore, the met ng pcht for water coe he heat neted to make this charge happeno io celed st s lte rut siale ard Ite aecs state ie he ceoond pintea Chsiging trom ud ya ia a lad bellng u t abat 10 Y T er's btn pnt mC The tear eied in pie alqit hoty p for a natviwca ncr it 100A IN Bolng Points of Oher Substanees
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