Why it took twice as much naoh to react with all the acid
A student had 1.00 L of a 1.00 M acid solution. Much to the surprise of the student, it took 2.00 L of 1.00 M NaOH solution to react completely with the acid. Explain why it took twice as much NaOH to react with all the acid.
Expected delivery within 24 Hours
How many moles of Na3C6H5O7 can be produced if one tablet containing 0.0119 mol of NaHCO3 is dissolved?
Compute the maximum acceptable tensile load Pu, on an angle L6x4x3/4 when connected to both legs. The 4 in. leg contains a single gage line of 7/8in. diameter bolts, and the 6in. leg contains a double gage line of 7/8in.
Aluminum oxide (Al2O3) is a widely used industrial abrasive (corundum, emery). How is the hardness of an ionic material related to its lattice energy?
Calculate the enthalpy change, Delta H, for this reaction per mole of rm X.
Three single phase two winding transformers, each rated 400MVA, 13.8/199.2kV, with leakage reactance Xeq=0.10PU, are connected to form a three phase bank. The high voltage windings are connected in Y. A three phase load is connected on the hi
pka2=6.88, pka3=7.90,pka4=12.10) assume you begin with 10.0mL of a .10M solution. Calculate the pH of the solution and the equilibrium concentrations of all species present.
How efficient is the extraction of tea leaves containing tra1.0g of caffeine with two 30-mL portions of chloroform over that of of a single-step extraction(KD = 8.36 at 25 degrees C)
How many grams of sodium lactate (NaC3H5O3) should be added to 1.00 L of 0.260 M lactic acid (HC3H5O3) to form a buffer solution with pH 2.90? Assume that no volume change occurs when the NaC3H5O3 is added.
1930506
Questions Asked
3,689
Active Tutors
1448742
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
How might your digital footprint influence your job prospects now and in the future? What steps might you take to "improve" your digital footprint?
Discuss solution-focused brief therapy. Describe key concepts and specific interventions including the use of the miracle question.
If you could change one thing about the JSU student experience, what would that be and why?
When you think about money, your goals, and your future career, which quote resonates with you most? Why?
What are the causes of racial and ethnic prejudice and discrimination? What is the difference between prejudice and discrimination?
1. What makes Montgomery County, Ohio, an "epicenter" for opioid/fentanyl overdoses? 2. Discuss the relationship between the epidemic and children.
The final historiographical essay requires that you write a 1250-1500 word research essay about a significant work of United States history written before