El azufre fundido es una de las pocas sustancias cuya viscosidad aumenta con la temperatura. Al principio, es un líquido móvil y amarillo pajizo; poco a poco se vuelve pardo oscuro y forma una masa espesa; pasados los 200° se ennegrece y nuevamente aumenta su fluidez. Su vapor es rojizo, pero al elevarse la temperatura tiende a ser amarillo claro.
La utilización ya la hemos mencionado anteriormente.
I find this forum very interesting. There's a lot of useful information here.
We are a group of volunteers and opening a new scheme in our community.
Your web site provided us with valuable info to work on. You've done a formidable job and our whole community will be thankful to you.
At this time I am going away to do my breakfast, after having my breakfast
coming over again to read other news.
Greetings! This is my first visit to your blog! We
are a group of volunteers and starting a new initiative in a community
in the same niche. Your blog provided us useful information to work
on. You have done a wonderful job!
Good day! This is kind of off topic but I
need some guidance from an established blog.
Is it very difficult to set up your own blog?
I'm not very techincal but I can figure things out pretty
quick. I'm thinking about creating my own but I'm not sure where to begin. Do you have any points or suggestions?
With thanks
We are a group of volunteers and starting a new scheme in our community.
Your website offered us with valuable info to work on. You have done an impressive job and
our entire community will be thankful to you.