Lewis base is a(n) a. producer of oh ions. b. proton acceptor. c. electron-pair donor. d. electron-pair acceptor. in the reaction represented by the equation ag (aq) +2nh3(aq)-[ag[ a. bronsted-lowry acid. b. lewis acid

c. electron-pair donor.

Explanation:

Lewis base -

A Lewis base is an electron rich species , which is available for donation .

Hence , Lewis base is a electron - pair donor .

The indication of a Lewis base , is it has a negative charge or lone pairs of electrons .

Hence , the species with a lone pair or negative charge act as a Lewis base .

for example , OH ⁻ is a Lewis base , due to its negative charge which is available for donation .

H₂O is also a Lewis base , due to its lone pairs of electrons , that are available for donation .

43.452

step-by-step explanation:

284 times .153 = 43.452

i do not get it   at all