× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
e
4
h
4
h
4
m
3
d
3
B
3
o
3
w
3
H
3
a
3
c
3
k
3
New Topic  
husna95 husna95
wrote...
Posts: 720
Rep: 0 0
6 years ago
Explain the principle of freeze-drying.
 
  What will be an ideal response?
Read 62 times
1 Reply

Related Topics

Replies
wrote...
6 years ago
The principle of freeze-drying is that under conditions of low vapor pressure (a vacuum), water evaporates from ice without the ice melting.
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1339 People Browsing
Related Images
  
 193
  
 318
  
 1212
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 436

Previous poll results: What's your favorite math subject?