Question

| 15. Describe an experiment to demonstrate that water
absorbs heat during boiling at a constant
temperature.


​

Answer 1

jvsiujhcnlbivysrhgnb rjgdsogijfbnc nsorkbhvjdnc l,mn ;iofvjfnlbk m

v'fbhvfblib'jEB

FBNBOAUDJBNGB

BGKBGDNB DLB.DKBJ

RBFDBFDBORGKHNFADB

BEIBHFDB

F;JFASHBN B

BGN[\GUHF

BLM

Ph9rhjt

nBGDndg

ngdn[gdonudg

g'nkg

poit

aojn

gngn

nm

ntponjnm n jr

gngnjmg n;otkgjhmb

a

h

jt;ojtb

hjr

;htoejm

d

dt[ohjhb;elghbjm  ba

tg;ojh

teonjpt;hojetmhb

c;vjthldfmbp9eiwteu9