Determine how much of glycerol is in the solution
At 760 mm Hg a solution of glycerol (C3H5(OH)3) in the 937 g of water had a boiling point of 104.7 degrees Celsius. Determine how much of glycerol is in the solution?
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The 50ft pole has the supprot wire which runs from its top to ground with the angle of depression of 75degrees. How far from base of pole does wire connects to the ground, and how much wire is utilized?
Write down a comprehensive mechanism for the dehydration of 1-methyl-1-phenylethanol with H3PO4 at 100 deg. C. Show all the intermediates in the reaction pathway with appropriate charges.
Do you think you could carry 2.80 cubic ft? If the gold has a density of 19.3 g/cm3, Explain how many pounds does 2.80 cubic feet of gold weigh? [453.6 g = 1 lb, 2.54 cm = 1 in, and 1 ft = 12 in.]
Explain what will be the concentration of ethanol in % v/v if a 250 mL solution of ethanol in water is prepared with 4mL of absolute ethanol.
Phosphorite is a mineral that contains Ca3(PO4)2 plus other non-phosphorous-containing compounds. Find out the maximum amount of P4 that can be formed from 1.0 kg of phosphorite if the phosphorite sample is 75%Ca3(PO4)2 by mass?
Write all possible rational roots for function h(x)=6x^4-5x^2+12. Determine maximum number of real zeros which function can have? Why?
What percent of the crude molecules contain the sulfur, supposing that each molecule can contain either zero or one sulfur atom?
Radium-226 has a half life of 1600years, which undergoes alpha decay. Determine the numbers of alpha particles are emitted in 5 min by a 10 mg sample of Radium-226?
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Staying with Nigeria, rewind the year to 1950. Using the +5 year control, fast forward in 5 year increments until you reach 2020.
Question: Cases of local communities using modern technology to preserve and revive their traditions:
Q1. Explain how the Code of the Suburbs differs from the Code of the Street? Q2. Explain your general thoughts on the book.
Multiple Choice Question Identify a true statement about political systems controlled by men. Multiple choice question.
Real-Life Cat and Mouse Chase: Understanding the Perceptions and Attitudes of Street Vendors of Metro Manila towards MMDA Regulation No. 03-004
Jane is doing a study about tattoos. She is interested in studying the idea of the "tramp stamp" (a tattoo in the small of a woman's back).
How is it rational for the owner of a factory or plantation to work his laborers to death or disability when they can easily be replaced cheaply?