Chemistry, 20.03.2020 10:05, jemseidle8889
Suppose you want to prepare a hypochlorous acid (Ka = 3.0x10-8) buffer by mixing hypochlorous acid and sodium hypochlorite. If you want to prepare 1.0 L of buffer with a pH of 7.0 and a total buffer concentration of 0.10 M, how many moles of hypochlorous acid should be added? moles how many moles of sodium hypochlorite should be added? moles
Answers: 3
Chemistry, 22.06.2019 01:00, chrisxxxrv24
What are the variables in gay-lussac’s law? pressure and volume pressure, temperature, and volume pressure and temperature volume, temperature, and moles of gas
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Chemistry, 22.06.2019 02:00, hemolelekeakua
The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?
Answers: 3
Chemistry, 22.06.2019 17:30, Naysa150724
Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world
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Suppose you want to prepare a hypochlorous acid (Ka = 3.0x10-8) buffer by mixing hypochlorous acid a...
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