CHM420: Chemical Bonding Assignment, UiTM, Malaysia Explain why ethanol, CH₃CH₂OH is more soluble in water compared to chloroethane, CH₃CH₂Cl
University | Universiti Teknologi MARA (UiTM) |
Subject | CHM420: Chemical Bonding |
Question 1
- Explain why ethanol, CH₃CH₂OH is more soluble in water compared to chloroethane, CH₃CH₂Cl.
- Although having a similar molecular structure, trichlorofluoromethane, CFCl₃ boils at the temperature of 23.7 ˚C, while dichlorofluoromethane, CF₂Cl₂ boils at -29.8 ˚C. Explain why the boiling point of CFCl₃ is higher than CF₂Cl₂.
Question 2
- Predict the Lewis dot structure of the following molecules and polyatomic ions.
i) HOBr
ii) BF₄
iii) SO₂Cl₂ - And show step-by-step strategies of your above answer in a (i)
Question 3
- For the following molecules or ions:
i. Draw the electron dot structure.
ii. Draw the molecular shape and determine the molecular geometry of the molecule.
iii. Determine the approximate bond angles. - Your answer must include the step-by-step strategies with its solution.
a. XeF₂
b. ClO₂
Get Help By Expert
Are you stuck with your assignment? AssignmentHelper.my is here to help! Are you a student at Universiti Teknologi MARA (UiTM)? We've got you covered! From CHM420 Chemical Bonding assignments to laboratory reports like CHM 420 Laboratory Report Experiment, we tackle it all .We write assignments for tertiary-level students, such as those studying at universities and colleges in Malaysia and beyond. With our team of assignment help experts, you can rest assured that your "write my assignment" requests will be handled quickly and professionally.
Recent Solved Questions
- CES3013: Social and Current Issues in Computing Assignment, UOW, Malaysia Evaluate the implications of social and ethical issues in the development of information systems. Demonstrate awareness of the nature
- FIN30014: Financial Risk Management Case Study, SUT, Malaysia Industrial commodities in China mostly rose as the number of Covid-19 cases fell and the government began to loosen the restrictions
- EBE1083: Exploring Post-Pandemic Macroeconomics: Challenges and Opportunities: Principles of Macroeconomics, Assignment, UNIMAS, Malaysia
- Understanding Business Essay, UWS, Malaysia Nothing highlights the dynamic nature of business more than the rise of social media. As tablets, iPhones, e-readers
- BTW1042: Malaysian business law Assignment, MUM, Malaysia Discuss whether the elements required to form a legally binding contract exist between Ben and Tim .
- Introduction to Business Ethics and Values Assignment, LUC, Malaysia The role of Small and Medium Enterprises (‘SMEs’) in the Malaysian economy is undoubtedly important
- Regulatory Perspectives for Plant Molecular Farming (PMF) in Malaysia
- ABCC1103: The aim of this assignment is to assess students’ capacity to formulate holistic solutions in addressing challenges and ethical concerns: Introduction To Communication, Assignment, OUM, Malaysia
- MPRM7113 Assessment City University Malaysia : Research Methodology
- Technopreneurship Capstone 1 Assignment, UTeM, Malaysia To enable technopreneurs to manage their financial matters and to evaluate the performance of their business organizations