25 cm^3 of 0.010 moldm^-3 chloroethanoic acid (CH2CICOOH) is added to a conical task. Which of the following answers gives the correct pH value for the solution
(Ka (CH2CICOOH) = 1.3 x 10^-3 moldm^-3)?

2.84
4.89
6.28
2.44

Remember to use the proper number of significant figures and leading zeros in all calculations.gelatin has a density of 1.27 g/cm³. if you have a blob of gelatin dessert that fills a 2.0 liter bottle, what is its mass? 2540 g2500 g3.9 x 10-43.937x 10-4

Describe the forces both attractive and repulsive that occur as two atoms move closer together.

What is the chemical name of the compound ti2o3?