Get Guided CHEM 120 Unit 7 Lab Practicum
- Question: If a patient has a fever of 103 ◦F, convert it into degrees 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 the name of the following organic compound CH3-NH2
- Question: Provide the structural formula of the following organic compound (3 points).
Ethyl amine - Question: You are … a pH meter and a series of solutions (solutions A, B, and C). When you … 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 … out using 8 moles of KHCO3, how many moles of K2SO4 will … produced (3 points)?
H2SO4 + KHCO3 → K2SO4 + CO2 + H2O - Question: Based on given atoms or ions, write the 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 the names and formulas of the compounds (2 points). Identify the compounds as ionic or covalent (1 point).
- A compound made of one sulfur and six fluorines.
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