Tellurium was the first name.
Plastic can be soft or hard, depending on its composition and processing. Some plastics are engineered to be flexible and soft, while others are rigid and hard.
The element with 52 protons is Tellurium, which has the chemical symbol Te. It is a metalloid with a variety of applications in industry and technology.
It is a limestone, hard.
Its hard
Hard
it is hard and sometimes soft
hard
soft you can bend and hard you can not
Te is the chemical symbol for tellurium, a metalloid element with atomic number 52.
soft
Soft
"Treated wood can be soft or hard." But, generally what is bought from a lumberyard is soft.
is larch wood soft or hard wood
one is soft and the other is hard
Solid is hard. It is nt soft.
Tellurium