And this is y I should of paid attention in that one science class in middle school that taught this...
(￣▽￣;)
Answer:
The bowling ball will remain in motion until an unbalanced force acts on the bowling ball. ... When the ball hits the pins, they push on the ball with the same amount of force in the opposite direction. This means that the ball will slow down, and the pins will fall, which is the reaction.
Explanation:
Answer:
0.3 mole
Explanation:
number of moles grams
one 14+(4×1)+14+(3×16)
1 80
? 24
Therefore, 24×1÷80 = 0.3 moles of ammonium nitrate
The given acid is HCOOH, it is dissociated in water. This balanced equation represents the dissociation of HCOOH in water:
HCOOH + H2O ---> H+ + COOH-
The Ka of HCOOH is:
Ka = concentration of products / concentration of reactants
Ka = [COOH-] [H+] / [HCOOH]
