Examlex
The fluorocarbon C2CL3F3 has a normal boiling point of 47.6°C.The specific heats of C2CL3F3(1) and C2CL3F3(g) are 0.91 J/gK and 0.67 J/gK,respectively.The heat of vaporization of the compound is 27.49 kJ/mol.The heat required to convert 50.0 g of the compound from the liquid at to the gas at 80.0°C is ________ kJ.
Concise Statements
Clear and brief expressions or declarations that convey information accurately and with minimal words.
Word Usage
The manner in which words are employed to convey meaning in a specific context, often relevant in legal documents and proceedings.
Gender-neutral Substitute
Language or terminology used to replace gender-specific terms, promoting inclusivity and avoiding discrimination based on gender.
Sexist Language
Language that discriminates against a gender, often by stereotyping roles or using biased terms.
Q10: Which of the following substances should have
Q11: Which one of the following elements is
Q32: Why does the rate of effusion increase
Q56: A syringe initially holds a sample of
Q59: Determine the oxidation state of nitrogen in
Q116: Which of the following signs on q
Q127: Determine ΔH<sub>vap</sub> for a compound that has
Q127: Calculate the molality of a solution formed
Q130: A solution is prepared by dissolving 76.3
Q155: Give the name for HNO<sub>2</sub>.