Identifying the conjugate base which is the conjugate base in each of the pairs below?
rcooh, rcoo-

rnh2, rnh3+

h2po4-, h3po4

h2co3, hco3-

Explanation:

A conjugate base is formed when an acid in reaction with a base lose a proton H+.

For example if RCOOH that is an acid, reacts with water that is a base, the RCOOH loses an H+ and it becomes that is the conjugate base; and the water gains the H+ and become the conjugate acid, that is:

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The RCOO- is the conjugate base

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In this case the is the conjugate base

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The is the conjugate base

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The is the conjugate base.

the ideal gas law equation is as follows

pv = nrt

where p - pressure

v - volume

n - number of moles

r - universal gas constant

t - temperature

so if the pressure, volume and temperature are already known

we are left with n and r

since r is the universal gas constant that has a known fixed value then r too is known

so we are left with 'n'

once we know temperature volume and pressure

we can find the number of moles of gas present using the ideal gas law equation

this is not my own answer, this is an answer for the same question by the user blahblahmali. i do not claim ownership of this account.

the dissolution of polymer can be thermodynamically described in 2 steps.