Answer: B. Bohr and D. Rutherford
The molarity of a Ba(OH)2 solution required to prepare a1.0 OH- solution is calculated as follows
write the equation for dissociation of Ba(Oh)2
that is,
Ba(Oh)2 -----> Ba^2+ + 2Oh-
by use of reacting ratio between Ba(Oh)2 to Oh which is 1:2 the molarity of Ba(oh)2 = 1.0/2 = 0.5 M
Echolocation helps animals underwater communicate and locate each other
beluga whales use it
Answer:
The acceleration of the car with the data in the table above would be 0.17 m/s2.
If the applied force were cut in half, what do you predict the acceleration would be 0.33 m/s2
Bicarbonate, sodium, potassium
are regulated by the kidneys.
