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| Questions:
TimeLeft: Posted: |
Chemistry
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3. A change in concentration of one or more of the reacting species could affect the equilibrium to favour one side or the other. In the table below, more... |
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Nov 18th |
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i need help making a graph for the set of data attached for this lab :http://www.seabury.pvt.k12.ks.us/classes/nelson/chemistry/Labs/Lab%204-%20Mass, more... |
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Nov 9th |
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an atom is made up of three kinds of subatomic particles that each have electric charge.what is attracted to what?what is repelled by what?what doesnt more... |
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Oct 1st |
why are alpha particles (2 protons and 2 neutrons) repelled by the nuclus?
where is 99.99% of atoms volume located? more... |
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Oct 1st |
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(1) A sample of metal has a volume of 67.5 cm3 and a mass of 356.7 g. Find the Density. Answer: more... |
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Sep 25th |
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A titanium bicycle frame contains the same amount of titanium as a titanium cube measuring 6.8 cm on a side. Use the density of titanium to calculate more... |
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Sep 17th |
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Which hydrocarbon have the simplest form of branch chain more... |
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Apr 12th |
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Which hydrocarbon have the simplest form of branch chain more... |
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Apr 12th |
Hello, I found a really interesting question. Please help me to answer it.
link to question: http://7ioi.biz/fo/ more... |
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Apr 9th |
Hello, I found a really interesting question. Please help me to answer it.
link to question: http://7ioi.biz/fo/ more... |
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Apr 9th |
how many grams of sodium hydroxide must be dissolved in 510 ml of water to make asolution with pH of 8.1.
method please more... |
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Mar 31st |
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How would you draw the saturated product expected when 4 mol of H2 in the presence of Pt are reacted with 1 mol of farnesene more... |
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Mar 27th |
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Neon-20 is a stable isotope of neon. Its actual mass has been found to be 19.99244 amu. Determine the mass defect in this nuclide. more... |
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Jan 27th |
please explain which of the following compounds has the highest boiling point: Ch3och2ch3,
ch3ch2ch,
ch3ch2ch2oh,
ch3cch3,
more... |
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Dec 30th |
Calculate the percent yield of barium iodate monohydrate the students obtained in this experiment.
Experiment-
folloeing the general procedure more... |
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Oct 27th |
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