Chemistry, 14.09.2019 07:30 kaitlynnputtere
Wilma dissolves 10,00 grams of glucose with water and the final volume of solute and solvent is 66.67 ml. what is the concentration of glucose in her solution? a. 10% (m/v) o b.15.% (mv) o c.25 % (m/v) d. 30.% (m/v) e. none of the above.
Answers: 1
Chemistry, 22.06.2019 10:40
Asolid that forms and separates from a liquid mixture is called
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Chemistry, 22.06.2019 11:00
3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?
Answers: 1
Chemistry, 22.06.2019 16:00
Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.
Answers: 3
Chemistry, 22.06.2019 19:00
How many moles of cu are needed to react with 5.8 moles of agno3? cu + 2 agno3 → cu(no3)2 + 2 ag
Answers: 3
Wilma dissolves 10,00 grams of glucose with water and the final volume of solute and solvent is 66.6...
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