DOC.

14

CORRECTION TO EINSTEIN

1906A

337

If

one

takes the corrected formula

as a basis,

then,

instead of

2.45

cm3,

the

value

given

in

§3, one

obtains for the

volume

of

1

g sugar

dissolved in

water,

and thus

a

value

[7]

that

deviates

considerably

less

from

0.61

cm3,

the

volume

of

1

g

solid

sugar. Finally,

from

the

viscosity

and the

diffusion

of dilute

sugar

solutions,

one

obtains the

value

N

=

6.56

.

1023

for the number of

molecules in

one gram-molecule,

instead of the

value

N

=

4.15

. 1023,

given

in

the

appendix

of that

paper.

[8]

Zurich,

January

1911.

(Received

on

21

January 1911)