Chem 1020 exam 1 - Study guides, Class notes & Summaries

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CHEM 1020 Exam 2 | Actual Questions and Answers Latest Updated 2024/2025 (Graded A+)

Chem 1020 Final Exam Questions with 100% Verified Correct Answers what is the most electropositive element? - Correct Answer Li Which of the following elements has 3 electrons in the valence (outer) shell? - Correct Answer B Which of the following would you expect to have ionic bonds? - Correct Answer CsF Which of the following would you expect to have polar covalent bonds? - Correct Answer NF3 Which molecule has nonpolar covalent bonds? - Correct Answer N2 the number of electron...

An unknown compound has the molecular formula C7H16. This compound may be a(n): - correct answer Alkane What is the molecular formula for this compound? - correct answer C16H28 How many sp2 hybridized carbon atoms are there in this compound? - correct answer 6 There are _____ sp2 and _____ sp3 hybridized carbons in this compound. - correct answer 6; 15 The bond angles around an sp3 hybridized carbon are ______ degrees. - correct answer 109.5 The bond angles around an sp2 hybridize...

Chem 1020 Exam 2 Questions With 100% Correct Answers 2023

Chem 1020 Exam 2

Chem 1020 Exam 2 Questions and answers latest update 2024

Bronsted-Lowry Acid correct answer: a substance that can transfer H+ Bronsted-Lowry Base correct answer: a substance that can accept H+ Strong Acid correct answer: an acid that dissociates completely in water to give H+ ions Strong Base correct answer: a base that dissociates completely in water to give OH- ions Weak Acid correct answer: an acid that dissociates incompletely in water Weak Base correct answer: a base that dissociates incompletely in water Conjugate Acid co...

CHEM 1020 Exam 2 questions and answers graded A+ by experts 2024/2025

CHEM 1020 Exam 3 (Final) | Actual Questions and Answers Latest Updated 2024/2025 (Graded A+)