1200
about 100 pouns
The eventual cost of the Grand Coulee Dam was about 300 million dollars. It still remains the largest concrete structure ever built.
It cost about 50p to pay for by the people that wanted to build it but all together 5,609,400 pounds. They only had to pay 50p because of sponsership money that had been sent in. Alos the queen help pay for it as well.
To send a spaceship to the moon it costs around 1.7 billion dollars. That includes the building of the rocket, plus take off fuel, etc.
Usualy, if bought in bulk LDPE can be bought for around $12.45 a pound
200 rs./kg
Polyethylene Which is stronger Polyethylene or dyneema?
ethane is a precursor to ethylene which is polymerized to form polyethylene
Polyethylene is a plastic, not metal. In fact, polyethylene is the most common plastic now-a-days.
Polyethylene is a synthetic polymer made from hydrocarbons got fro oil. Latex is a natural coagulated tree sap made from the Rubber tree Latex is much more elastic than polyethylene and both degrade in sunlight UV
Polyethylene is a thermoplastic polymer.
what is the main difference between polyethylene and polyesters what is the main difference between polyethylene and polyesters
Polythene (polyethylene) is largely used around the word. Now we can produce biodegradable polyethylene or we can recycle the polyethylene.
The cystalline branched polyethylene has got a complex structure than a linear polyethylene.
Polyethylene is a polymer of ethene. It is a macro molecule.
Polyethylene is a synthetic polymer made from hydrocarbons got fro oil. Latex is a natural coagulated tree sap made from the Rubber tree Latex is much more elastic than polyethylene and both degrade in sunlight UV