Question

HCl(aq)+NaOH(aq)→NaCl(aq)+H2O(l)
A student was given the task of titrating a 20.mL sample of 0.10MHCl(aq) with 0.10MNaOH(aq). The HCl(aq) was placed in an Erlenmeyer flask. An equation for the reaction that occurs during the titration is given above.

(a) According to the equation for the reaction, if the amount of the reactants is halved, how does this affect the amount of H2O(l) produced in the reaction?

(b) The equation above is not written in net ionic form. Write the correct net ionic equation for the reaction.

(c) In the equation you wrote in part (b), which species is a proton acceptor?

(d) How many moles of HCl are in the 20.mL sample of 0.10MHCl(aq)?

Answer 1

ANSWER

Alternative Title: movement

Motion, in physics, change with time of the position or orientation of a body. Motion along a line or a curve is called translation. Motion that changes the orientation of a body is called rotation. In both cases all points in the body have the same velocity (directed speed) and the same acceleration (time rate of change of velocity). The most general kind of motion combines both translation and rotation.

Answer 2

Answer:

no........................................