4. (4pts) Consider the molecule CH5N (the carbon (C) and nit…
4. (4pts) Consider the molecule CH5N (the carbon (C) and nitrogen (N) atoms are the central atoms). How many valence electrons in total are present in this molecule? Draw the Lewis structure for this molecule (be sure to include all lone pairs in your Lewis structure drawing). How many σ bonds and π bonds are present in this molecule?
Read DetailsProf Rea’s Exam Q9 Researchers found that 36% of adults in t…
Prof Rea’s Exam Q9 Researchers found that 36% of adults in the US are hesitant to get the COVID-19 vaccination. You want to know if the vaccine hesitancy rate in your home town is lower than the national rate. You randomly survey 554 adults in your home town and find that 182 are hesitant to get vaccinated. Test the claim at a 1% level of significance. Clearly show all steps of a hypothesis test to earn full credit. Write the desmos function you used to compute the P-value. Include your desmos formulas/work and show your thinking on the provided graph*. Round all calculated values to three decimal places. *No credit will be awarded for this problem if these items are missing from uploaded work.
Read DetailsA patient is prescribed 2,435 mg of a medication each day. T…
A patient is prescribed 2,435 mg of a medication each day. The pharmacy only stocks this medication in 1,000 mg vials.To prepare for a weekly supply, how many milligrams of the medication are needed?Round your answer to the nearest thousands place.
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