Calculate the mass of an object that is pushed with a force of 13 N and accelerates at 2.5 m/s2 a.5.2m/s2
b.5.2n
c.5.2kg
d.10kg

Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.

What happens to the temperature of a substance when the average kinetic energy of its particles increases?

Suppose you mix one mole of sulfuric acid (h2so4) with 1 mole of sodium hydroxide(naoh). why does the ph of the solution remain below 7? ( explain so i can get better understanding! )