Nitrogen is found in nature as n2, or diatomic nitrogen. one nitrogen atom typically has 5 valence electrons. when n and n combine to form n2, there is a triple bond that forms. how many unpaired electrons remain as a result? none a total of 2, one on each n a total of 4, two on each n a total of 6, 3 on each n

Iknow the answer to 13 is b and 14 is d. i just need to know why the correct answers are correct

The agent of mechanical weathering in which rock is worn away by the grinding action of other rock particles is call

24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm