Particles of carbon can also be called co2 or also a greenhouse gas. The emission of carbon into the atmosphere causes air pollution and can also lead to global warming.
Answer: choose a.
1. Iodine monochloride
2. Bromine pentafluoride
3. Tricarbon disulfide
4. Tetranitrogen tetrasulfide
Answer: distance to epicenter: 7600 km, s-wave travel time: 20 minutes
Answer:
molecules, elements
Explanation:
molecules are a mix of elements
Answer:
Although PPT was initially prepared from terephthalic acid (TPA) and 1,3-propanediol (PDO) in the 1950s, it has been mainly synthesized by transesterification of PDO with dimethyl terephthalate (DMT) similar to poly(ethylene terephthalate) (PET) and poly(butylene terephthalate) (PBT).
Explanation: