Nov 23, 2022 | Uncategorized
Question Description I’m studying for my Chemistry class and need an explanation. 1. Draw the Lewis structure for BF3, including lone pairs. What is the molecular shape of BF3? tetrahedral bent trigonal planar linear trigonal pyramidal 2. The octet rule states that...
Nov 23, 2022 | Uncategorized
Description DO NOT COPY FROM GOOGLE PLZ. The steps of the Scientific Method: ? Step 1- Observation/Question. The “thing” that you want to know. The question you want to answer. ? Step 2-Research. Conduct research. Information about the problem. ? Step...
Nov 23, 2022 | Uncategorized
Description Pre-Lab Questions: 1.What are the units for mass that are commonly used in the chemistry lab? 2.The typical adult dose of Tylenol (acetaminophen) is 650 mg. Convert this to grams. Clearly show all work (dimensional analysis). 3.Convert 2.5 teaspoons of...
Nov 23, 2022 | Uncategorized
Description attached are some videos and a reading that you may use for help, along with a sample lab report. In this lab there is no experiment to be conducted just answer the following. Do a full report. Explain the mechanism of dehydration of 2-Methylcyclohexanol....
Nov 23, 2022 | Uncategorized
Question Description Need help with my Chemistry question – I’m studying for my class. Where it says element name do I need to add something to show they are ions? Please could you also check the table answers are correct whilst you are looking anyways. thanks...
Nov 23, 2022 | Uncategorized
Description 1. What is the oxidation state of each element in Mn(NO3)2? N = 2. Assign oxidation states to the species in the unbalanced redox reaction. Ag+(aq)+Cu(s)?Ag(s)+Cu2+(aq) Ag+(aq)= Balance the redox reaction. redox reaction: Ag+(aq)+Cu(s)?Ag(s)+Cu2+(aq) 3....
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