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What is the finaly concentration
What is the finaly concentration of barium ions, Ba2+, in soulution with 100 ml of .1 M BaCl2 is mixed with 100ml of .05M H2SO4?
3 answers
asked by
corey
3,769 views
im back finaly ;)))))
1 answer
asked by
wasssupppp
64 views
Which sentence is punctuated correctly?
A. For about 3 minutes, the helicopter hovered overhead, and then flew away, to the east.
1 answer
12 views
an atv with a velocity of 22m/s is accelerated uniformly at the rate of 2m/s squared for 5s. What is it's finaly velocity?
1 answer
asked by
kyla
433 views
A) Calculate the hydrogen-ion concentration of a 5.45*10^-4 M H2CO3, solution, noting that Ka is bigger than Kb.
B)What is the
1 answer
asked by
Henry
644 views
refer to the reaction 2NH3 (g) ↔ N2 (g) + 3H2 (g), and ΔH = 92.2 kJ.
1.What will be the effect on the concentration of H2 if
1 answer
asked by
Elia
2,380 views
What relationship exists between H^+ ion concentration and OH^- ion concentration? Waht is the OH^- concentration of an aqueous
1 answer
asked by
chemdummy
795 views
The reaction below is at dynamic equilibrium.
N₂(g) + 3H₂(g) <——>2NH3(g) Which statement is true for the equilibrium
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asked by
????
208 views
In an acidic solution
A. concentration of OH– > concentration of H+. B. concentration of OH– < concentration of H+. C.
1 answer
asked by
Sophia
385 views
I need help with a concentration question. I need to know how to calculate the product with the higher concentration. $6.50 for
2 answers
asked by
Angie
583 views