CHEM 120 Week 7 Lab Practicum
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$10.99
| Institution | CHEM 120 Introduction to General, Organic, and Biological Chemistry with Lab |
| Contributor | Greenlee |
- Question: If a patient has fever of 103 ◦F, convert it in degree Celsius
- Question: You are given 500 mg NaCl. If it is dissolved in 7.5 mL water what would be the density in g/mL?
- Question: Provide name of the following organic compound
CH3-NH2 - Question: Provide structural formula of the following organic compound (3 points).
Ethyl amine - Question: You are given a pH meter and a series of solutions (solutions A, B and C). When you measured pH, the results were as follows: pH of solution A= 5.0; pH of solution B= 3.5; pH of solution C= 8. Rank the solutions from most acidic to least acidic. (6 points)
- Question: Balance the following reaction (3 points). If the reaction is carried out using 8 moles of KHCO3, how many moles of K2SO4 will be produced (3 points)?
H2SO4 + KHCO3 à K2SO4 + CO2 + H2O - Question: Based on given atoms or ions, write names and formulas of the compounds (2 points). Identify the compounds as ionic or covalent A compound made of Barium and phosphate
- Question: Based on given atoms or ions, write names and formulas of the compounds (2 points). Identify the compounds as ionic or covalent (1 point).
a. A compound made of one sulfur and six flourines.
| Instituition / Term | |
| Term | Fall 2020 |
| Institution | CHEM 120 Introduction to General, Organic, and Biological Chemistry with Lab |
| Contributor | Greenlee |
