Mass of magnesium chloride
What mass of magnesium chloride is needed to react with 145 g of silber nitrate accourding to the following reaction: MgCL2(aq)+2AgNO3(aq) -> MG(NO3)2(aq) + 2AgCL
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Calculate the pH of a buffer solution with .10 moles of C2H5COOH and .13 moles of C2H5COONa in 1.5L
What volume of N2 gas (measured at STP) would result from the reaction of 1500 kg of hydrazine and 1000 kg of N2O4?
If 100ml of NaCl is added to 200ml of solution containing 0.005M AgNO3 and 0.10M Pb(NO)3 does a precipitate form? If one forms, what compound(s) does this solution contain?
A 55.0 kg girl weighs herself by standing on a scale in an elevator. What is the force exerted by the scale when the elevator is descending at a constant speed of 10 m/s?
The Henry's Law constant of methyl bromide, CH3 Br, is k = 0 .159 mol/(L a tm) at 25C. What is the solubility of methyl bromide in water at 25 C and at a partial pressure of 250 mm Hg
What are at least three of these practices? Describe a case in which a company violated one of these practices. What were the consequences to the company and employees?
At the end of the firing period, the craft has velocity components of vx = 3835 m/s and vy = 4748 m/s. Find the magnitude and direction of the initial velocity. Express the direction as an angle with respect to the +x axis.
Measurements show that unknown compound X has the following composition: Write the empirical chemical formula of X
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When children are able to determine that the same amount of liquid is in two different sized containers, they have mastered
What is one specific way in which behavior modification techniques might be used in this field? What would be the end goal when using these techniques?
The range of tasks that are too difficult for the child to master alone but that can be learned with the guidance and assistance of adults
My name is Lisette (preferred) and I am located in Augusta, GA. I am majoring in Psychology (BS) with the Life Sciences option, I currently am a manager
Analyze the factors that contribute to employee motivation, satisfaction and engagement. Discuss how employee stress and low motivation can be influenced
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