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Angel Locsin
Questions (7)
a.)How many moles of NaOH are required to prepare 2.00L od 0.380M solution? answer is 0.760 mole of NaOH (mole/l * 2.00L)
b.)What
1 answer
1,693 views
Can anybody explain to me how to determine the endormicity and exormicity in a reaction and where does the equilibrium shift.
2 answers
621 views
What is the color of a solution that contains two drops of ohenolphthalein in acideic solution? What is the color in basic
2 answers
526 views
Water is the solvent and you can assume the density of water is 1.0g/cc.
a.) What will be the amount of solute in grams if the
1 answer
578 views
What is the OH^- concentration of an aqueous solution with H^+ concentration of 10^-4M? Calculate the pOH? pls. help thanks
1 answer
505 views
Using LeChatelier's principle, predict the direction of the net reaction in each of the following system as a result of
2 answers
1,167 views
Predict the direction of the net reaction in each of the following system, as a result of increasing the temperature. Delta H is
1 answer
1,090 views
Answers (2)
In our experiment they gave us this eguilibrium to investigate: H2CO3(aq)=H2O(l)+CO2(g) We put soda in a syringe when we push the plunger (increase pressure) there was less bubbles formed but when we pulled the plunger (decrease the pressure) the was more
thanks
