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6. A manufacturing company is trying to produce a lightweight but strong cart for use by home gardeners. Explain which metal- titanium (Ti), iron (Fe), or zinc (Zn)–would be the best for this application and why?

6. A manufacturing company is trying to produce a lightweight but strong cart for use by home gardeners. Explain which metal- titanium (Ti), iron (Fe), or zinc (Zn)–would be the best for this application and why?

Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
9th Edition
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter2: Atoms Molecules And Ions
Section: Chapter Questions
Problem 154GQ: Mass spectrometric analysis showed that there are four isotopes of an unknown element having the...
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The answer to question six.
Periodic Table of the Elements Pu Не Li Be B NO Ne Na Mg Si P s Ci Ar vin Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y zr Nb Mo Te Ru Rh Pd Ag cd in Sn Sb Te H ta w Re os ir Pt Au Hg Pb Bi Po At Rn Db So Bh Hs Mi Ds Rg Cn Nh Fl Mc Lv Ts og Ca Sc Ti V Žn Xe Cs Ba Fr Ra La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr 1. Solids, liquids, and gases are the three most commonly accepted phases of matter. Explain the properties of each phase, including their relative energy. Explain the differences between an ideal gas and a real gas. 3. Explain the process of sublimation. Name one substance that sublimes at room temperature and pressure. 4. The mole is a counting number that allows scientists to describe how individual molecules and atoms react. If one mole of atoms or molecules is equal to 6.022 × 1023 atoms or molecules, how many molecules are in a 23.45 g sample of copper (II) hydroxide, Cu(OH)2? Express your answer to the correct number of significant figures. (MM of Cu(OH)2 is 97.562 g/mol). Be sure to show all steps completed to arrive at the answer. . The density of water at 4.00°C is 0.967 g/mL. How many molecules of water are present in a 499.8 mL bottle of water? Express your answer to the correct number of significant figures. Be sure show all steps completed to arrive at the answer. 6. A manufacturing company is trying to produce a lightweight but strong cart for use by home gardeners. Explain which metal- titanium (Ti), iron (Fe), or zinc (Zn)–would be the best for this application and why? .Combustion reactions are a notable source of carbon dioxide in the environment. Using the following balanced equation, how many grams of carbon dioxide are formed when 100.00 g of propane (C3H8) is burned? Express your answer to the correct number of significant figures. Be sure to show all steps completed to arrive at the answer. C3Ha + 502 - 3C0, + 4H,O
Transcribed Image Text:Periodic Table of the Elements Pu Не Li Be B NO Ne Na Mg Si P s Ci Ar vin Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y zr Nb Mo Te Ru Rh Pd Ag cd in Sn Sb Te H ta w Re os ir Pt Au Hg Pb Bi Po At Rn Db So Bh Hs Mi Ds Rg Cn Nh Fl Mc Lv Ts og Ca Sc Ti V Žn Xe Cs Ba Fr Ra La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr 1. Solids, liquids, and gases are the three most commonly accepted phases of matter. Explain the properties of each phase, including their relative energy. Explain the differences between an ideal gas and a real gas. 3. Explain the process of sublimation. Name one substance that sublimes at room temperature and pressure. 4. The mole is a counting number that allows scientists to describe how individual molecules and atoms react. If one mole of atoms or molecules is equal to 6.022 × 1023 atoms or molecules, how many molecules are in a 23.45 g sample of copper (II) hydroxide, Cu(OH)2? Express your answer to the correct number of significant figures. (MM of Cu(OH)2 is 97.562 g/mol). Be sure to show all steps completed to arrive at the answer. . The density of water at 4.00°C is 0.967 g/mL. How many molecules of water are present in a 499.8 mL bottle of water? Express your answer to the correct number of significant figures. Be sure show all steps completed to arrive at the answer. 6. A manufacturing company is trying to produce a lightweight but strong cart for use by home gardeners. Explain which metal- titanium (Ti), iron (Fe), or zinc (Zn)–would be the best for this application and why? .Combustion reactions are a notable source of carbon dioxide in the environment. Using the following balanced equation, how many grams of carbon dioxide are formed when 100.00 g of propane (C3H8) is burned? Express your answer to the correct number of significant figures. Be sure to show all steps completed to arrive at the answer. C3Ha + 502 - 3C0, + 4H,O
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