Which of the following statements must be true based on the diagram below? (Diagram is not to scale ) BF is a segment bisector. Bis the vertex of a pair of congruent angles in the diagram Fis the vertex of a pair of congruent angles in the diagram Bis the midpoint ofa segment in the […]
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Saved Which of the following Lewis structures are INCORRECT? 1) BrF3 Br 2) COCl2 C-C-C: 3) HCN H-C=N: 4) HFCO E-C-# 1 The Correct Answer and Explanation is: The question asks which Lewis structures are incorrect, and the correct answer is: ✅ 2) COCl₂ and 4) HFCO — both are incorrect. Explanation 1) BrF₃ (Bromine
Bromine pentafluoride, BrF5, has a square pyramidal geometry and belongs to the C4v point group. A character table is shown below: A. Draw a 3D formula for BrF5 and identify and illustrate all symmetry elements associated with the molecule. B. What is the order of the C4v group? C. Determine which irreducible representations each of
What forms of energy are present when you are watching TV? Choose the answers from the list inside the box. – chemical energy – heat (thermal energy) – electrical energy – sound energy – mechanical energy – light energy. Choose only one The Correct Answer and Explanation is: Correct Answer: Electrical Energy When you are
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What is difference between an orphanage and an old age home The Correct Answer and Explanation is: Correct Answer: An orphanage is a residential institution dedicated to the care of children who have lost their parents or whose families are unable to care for them. An old age home, also known as a retirement or
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The event takes place outside of business hours C The event is sponsored by a third partyYou may invite employees to a sponsored event if: A Everyone is charged the same registration B The event takes place outside of business hours C The event is sponsored by a third party The Correct Answer and Explanation
Finish these sentences with alliteration of your own. 1. Swiftly swimming = Speedily swimming. 2. The tired traveler = The weary wanderer. 3. While wandering = Whilst wandering. The Correct Answer and Explanation is: Here are the completed alliterative sentences: Explanation: Alliteration is a literary device where a series of words begin with the same
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which symbol depicts an oxidizing reagent The Correct Answer and Explanation is: ChatGPT said: Correct Answer: The symbol that depicts an oxidizing reagent is a flame over a circle (🔥⭕). Explanation In chemical labeling and hazard communication, symbols play a critical role in identifying the nature of a substance and the precautions that must be
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Find the lowest common multiple (LCM) of 56 and 42 The Correct Answer and Explanation is: Answer: The lowest common multiple (LCM) of 56 and 42 is 168. Explanation: To find the lowest common multiple (LCM) of two numbers, we are looking for the smallest number that is divisible by both original numbers. This is
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Which polynomial has (3x + 2) as a binomial factor? 6×3 + 3×2 + 4x + 2 12×2 + 15x + 8x + 10 18×3 – 12×2 + 9x – 6 21×4 + 7×3 + 6x + 2 The Correct Answer and Explanation is: The correct answer is:18x³ – 12x² + 9x – 6 Explanation