A 17.85 mL volume of nitric acid neutralizes 25.00 mL of 0.150 mol/L sodium hydroxide. What is the concentration of the nitric acid when the pH is exactly 7.0?

0.210 mol/L

Explanation:

NaOH(aq) + HNO3(aq) = HOH + NaNO3(aq)

25ml             17.85ml

6.150mol/L

NaOH = CxV = 0.150mol/L x 25 = 3.75mmol x 1/1 = 3.75mmol HNO3

C=n/V  = 3.75mmol/17.85ml = 0.210 mol/L

the answer is yes

it has kinetic energy

reason

an object has kinetic energy when you stop the force carrying it, the object will stay in motion.

hope this contact me for more questions if you'd like: )