A branched polymer molecule is composed of a main chain with one or more substituent side chains or branches. Types of branched polymers include star polymers, comb polymers, brush polymers, dendronized polymers, ladders, and dendrimers.
Answer by Paul Jones. Confidence votes 68.1K. Rockhound. The mineral calcite is used in medicines (such as antacids), as a soil conditioner, as roadbed material and building stone (in the form of limestone and marble), in a variety of cosmetics and in toothpaste, and in the production of steel and cement.nswer by Paul Jones. Confidence votes 68.1K. Rockhound. The mineral calcite is used in medicines (such as antacids), as a soil conditioner, as roadbed material and building stone (in the form of limestone and marble), in a variety of cosmetics and in toothpaste, and in the production of steel and cement.
Uses: Californium is an efficient neutron source. It is used in neutron moisture gauges and as a portable neutron source for metal detection. Isotopes: The isotope Cf-249 results from the beta decay of Bk-249.Heavier isotopes of californium are produced by intense neutron irradiation by the reactions.Cf-249, Cf-250, Cf-251, and Cf-252 have been isolated.t is used in neutron moisture gauges and as a portable neutron source for metal detection. Isotopes: The isotope Cf-249 results from the beta decay of Bk-249. Heavier isotopes of californium are produced by intense neutron irradiation by the reactions. Cf-249, Cf-250, Cf-251, and Cf-252 have been isolated.