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State vs. Federal Rights
The interplay between federal and state governments is an important component of U.S. democracy and is governed by principles laid down in the Constitution.
Respond to the following questions:
State a detailed mechanism for the formation of ethyl acetate from ethanol and acetic acid with H2SO4 as catalyst. B) Explain how does concentrated H2SO4 catalyze an etherification reaction. Explain
waters heat of fusion is 80 calg and is specific heat is 1.0 calg degree celcius. some velmobile set have been designed
The initial concentration of lead(II)nitrate is 0.250M. and we used 1.00 ml. the lead(II)nitrate was titrated with 7.96 ml of 0.0500M of potassium iodide.
Explain what the theorectical yield of aluminum oxide is if 2.80 mol of aluminum metal is exposed to 2.40 mol of oxygen
A sample is found to contain 1.00e-5 g of salt. Express this quantity in kilograms
A 21.6 mL volume of 0.107 M NaOH solution, reaches the stoichiometric point in the titration of a 25.0 mL aliquot of nitrous acid, HNO2. What is the molar concentration of the HNO2 solution
the solution has a vapor pressure of 262 . pure pentane and hexane have vapor pressures of 425 and 151 respectively at
Question- Nitric acid is a key industrial chemical, largely used to make fertilizers and explosives. The first step in its synthesis is the oxidation of ammonia. In this reaction, gaseous ammonia reacts with dioxygen gas to produce nitrogen monoxi..
give the full symbol for the atom of ion that has 26 protons and 30 neutrons in its nucleus and 23 electrons outside its nucleus. Also give the number of the group this element is in
Phosphorous acid, H3PO3(aq), is a diprotic oxyacid that is an important compound in industry and agriculture. Calculate the pH for each of the following points in the titration of 50.0 mL of a 2.7 M H3PO3(aq) with 2.7 M KOH(aq).
A circular pool of diameter 15.0m is filled to a depth of 500.0cm. Explain what is the volume of water in the pool in m3
in step 1 of the experimental procedure copper metal is added to concentrated nitric acid. the reaction between copper
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