Chemistry, 26.10.2019 02:43 ineedhelp2285
You wish to prepare 1.000 l of a 0.0600 m phosphate buffer at ph 7.640 . to do this, you choose to mix the two salt forms involved in the second ionization, nah2po4 and na2hpo4 , in a 1.000 l volumetric flask and add water to the mark. what mass of each salt will you add to the mixture?
Answers: 3
Chemistry, 22.06.2019 06:40
Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.
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Chemistry, 22.06.2019 16:50
What is conserved in the reaction shown below? h2(g) + cl2 (g) --> 2hcl(g)a. mass onlyb. mass and moles onlyc. mass, moles, and molecules onlyd. mass, moles, molecules, and volume
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Chemistry, 22.06.2019 22:30
What is the value of the standard enthalpy of formation of an element in its most stable form?
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You wish to prepare 1.000 l of a 0.0600 m phosphate buffer at ph 7.640 . to do this, you choose to m...
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