Chemistry, 21.11.2020 02:10 efraruiz02
A student created a calibration graph for saline (salt water) solutions at a specified temperature (shown below).
The data showed a linear relationship with a best fit equation:
y = 128123 x + 591.89
If a new saline solution was measured to have conductivity = 8,164 μScmμScm, what is the expected concentration of that solution?
Answers: 2
Chemistry, 22.06.2019 15:00
Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. p k a1 p k a2 1.30 6.70 calculate the ph for each of the points in the titration of 50.0 ml of 1.5 m h3po3(aq) 1.5 m h 3 po 3 ( aq ) with 1.5 m koh(aq). 1.5 m koh ( aq ) .
Answers: 1
Chemistry, 22.06.2019 15:30
Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium
Answers: 1
A student created a calibration graph for saline (salt water) solutions at a specified temperature (...
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