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Question- Given the following sentence, write a chemical equation using chemical symbols that convey the same information: One nitrogen molecule reacts with three hydrogen molecules to produce two ammonia molecules, each containing one nitrogen and three hydrogen atoms.:Are the following equations balanced?
AGNO3 (aq) + Na2SO4 (aq)-----------Ag2SO4 (s) + NaNO3 (aq)
AgNO3 (aq) + HCl (aq) ----------- AgCl (s) + HNO3 (aq)
A cook wants to pour 1.5 L of batter into a 2- quart bowl. Will it fit?
I am in need please provide me complete solution for the above problem so I can get right solution
What is the uncertainty of the position of the bacterium. The E. coli bacterial cell has a mass of = 0.500 (where a femtogram,fg , is 10^-15 g) and is swimming at a velocity of v = 9.00 um/s, with an uncertainty in the velocity of 8.00 %. E. coli b..
calculate the percent yield for an experiment in which 5.50 g of socl2 was obtained in a reaction of 5.80 g of so2 with
Depict the mechanism with all resonance structures for 2,4-dinitrobromobenzene plus KSCN. Tetrabutylammonium bromide is phase-transfer catalyst.
How was the favored reaction of dimerization of cyclopentadiene to dicyclopentadiene retarded? Give 2 ways.
Determine the balanced net ionic equation when aqueous solutions of AgNO3 and NaI are mixed. The balanced net ionic equation is:
which one of the following is chiral? a. 1,1-Dibromopropane b. 1,2-Dibromopropane c. 1,3-Dibromopropane d. 2,2-Dibromopropane e. 2-Bromo-2-chloropropane
What are the major species present in the aqueous solutions of each of the following.
Find out the amount of energy released by this process of fission of a single U 235 atom and expree your answer in joules?
The partial pressure of C2H6 is 0.300 atm and that of CH2F2 is 0.250 atm. What is the total pressure and what is the Mole fraction of C2H6 in the mixture
A volume of 25.0 mL of 0.100 M C6H5CO2H(aq) is titrated with 0.100 M NaOH(aq). What is the pH after the addition of 12.5 mL of NaOH. (Ka of benzoic acid = 6.3 ´ 10-5)
An electric power station annually burns 3.6 107 kg of coal containing 2.4 percent sulfur by mass. Calculate the volume of SO2 emitted at STP
describe and explain the possible effect on your results of the following experimental errors or variations. in each case, specify the component(s) whose percentage(s)
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