How many moles each are in 1.30l of the saline solution
A physiological saline solution contains 174mEq/L each of Na+ and Cl-. How many moles each are in 1.30L of the saline solution?
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Tarzan plans to corss a gorge by swinging in an arc form a hanging vine. If his arms are capable of exerting a force of 1400 N on the rope, what is the maximum speed he can tolerate at the lowest point of his swing? his mass is 80 kg and the vine
A student weighs out 10,000 grams of MgSO4 from a bottle. after heating, the sample was 5.720 g the chemical reaction that occurs upon heat a hydrate is: MgSO4 7H2O? How much water in grams was actually removed from heating?
An unknown compound Y, C10H16, can absorb 2 equivalents of hydrogen gas to give 1-isopropyl-4-methylcyclohexane. The ozonization products are shown below. What is the structure of Y?
What is the pH of a solution prepared by mixing 25.00 mL of 0.10 M methylamine, CH3NH2, with 25.00 mL of 0.10 M methylammonium chloride, CH3NH3Cl?
A sack of flour of mass 5.00-rm kg is lifted vertically at a constant speed of 3.50 m/s through a height of 15.0 m.How great a force is required? How much work is done on the sack by the lifting required? What becomes of the work?
Hydrogen gas produced in the laboratory by the reaction of zinc and hydrochloric acid was collected over water at 25°C. The barometric pressure at the time was 742.5 mm Hg. What is the pressure of dry hydrogen gas if the vapor pressure of wate
An element crystallizes in a face-centered cubic lattice. If the length of an edge of the unit cell is 0.408 nm, and the density of the element is 19.3 g/cm3, what is the identity of the element?
How many electrons must aluminum lose before it can reach a stable electronic configuration? Use the table of ionization energy to justify your answer.
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What can drag tell us about gender? How does Judith Butler's theory of gender performativity help you understand the ways in which individuals
As part of the core belief or value system establish What are the success indicators for the Kansas Department for Children and Families?
If a child comes to school with pink eye, what should you do? Tell the parent they must stay home and cannot return until 24 hours after treatment
The steps in the process of family intervention include 6 steps. The steps include, assessment, goal setting, planning, intervention, evaluation, and follow-up
Baddeley and Hitch's working memory model proposes that words are coded phonologically when they are stored in the phonological loop.
In class, we discussed some of the pros and cons of automatic and controlled thinking.
Select a target behavior of your own (or ask for permission to record a friend's/family member's behavior), and conduct an ABC assessment.