R.RAJESWARI-VIII Science(01.03.18) by rajeswari https://padlet.com/rajeswari_meganathan/ewikldfhmau3 VIII STD-TRCC en-us 2018-03-01 05:08:09 UTC 2018-03-04 10:00:15 UTC hello@padlet.com VIII TRCC Questions(01.03.18) 1.What is the difference between coal and coke? rajeswari_meganathan https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236777918 2018-03-01 05:11:51 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236777918 srinaveen rikishr8014 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236781253 1ans:* Coal is a natural occurring substance whereas coke prepared material with few impurities and high carbon content,usually made from coal. *Coal has a volatile matter content whereas coke relatively very low volatile matter content which suits it for a better fuel.]]> 2018-03-01 05:43:27 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236781253 v.Ishwarya iswaryav8004 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236781269 coke is a fuel with few impurities and a high carbon content, usually made form coal. it is the solid carbonaceous materical derived form destructive distillation of law-ash law-sulphur bituminous coal. cokes made form coal are grey,hard and porous .....coke is also used to manufacture water gas.]]> 2018-03-01 05:43:40 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236781269 akash.r akashr8010 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236781337
  • 1.caol  and  coke  are common fuels used  for household  and industrial  combustion  purposes  both  arec  present  in the natural  environment.
    • ]]>     2018-03-01 05:44:28 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236781337     gayathri.A yasminbegumn8009 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236781345 1.coke is a fuel with few impurities and a high carbon content usually made from coal.it is the soild carbonaceous meterial derived from destructive distillation of low-ash low-sulpher bituminous coal.coke made from coal grey hard and porous coke is also used to manufacture water gas.]]> 2018-03-01 05:44:38 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236781345 priyadahasn .s priyadasans8011 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236781905  coke is a fuel with few impurities and a high carbon content, usually made from coal.  It is the solid carbonaceous material derived from destructive distillation of low-ash, low-sulphur bituminous coal.  Cokes made from coal are grey, hard, and porous. ]]> 2018-03-01 05:50:19 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236781905 ranjani.R surethas8008 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236782466 Coke is a fuel with few impurities and a high carbon content usually made from coal. It is the solid carbonaceous material derived from destructive distillation of low-ash low-sulphur bituminous coal. Cokes made from coal are greyhard and porous. Coke is also used to manufacture water gas.]]> 2018-03-01 05:55:12 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236782466 Mahalakshmi.N rubikac8007 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236783056 1Coal is a natural occurring substance whereas Coke prepared material with few impurities and high Carbon content, usually made from Coal. 2. Coal has a Volatile matter content whereas Coke has relatively very low Volatile matter content which suits it for a better fuel.]]> 2018-03-01 05:59:39 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236783056 Asmitha.S asmithas8001 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236783254 1.Coke is a fuel with few impurities and a high carbon  content , usually made from coal . It is the solid carbonaceous material derived from destructive distillation of low-ash , low-sulphur bituminous coal. Cokes made from  coal are grey , hard , and porous. ... Coke is also used to manufacture water gas.]]> 2018-03-01 06:00:47 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236783254 Rubika.C mahalakshmi8005 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236783532 * Coal is a natural occurring substance whereas Coke prepared material with few impurities and high Carbon content, usually made from Coal.                                             * Coal has a Volatile matter content whereas Coke has relatively very low Volatile matter content which suits it for a better fuel. ]]> 2018-03-01 06:03:26 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236783532 akashr8010 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236784099 2018-03-01 06:09:43 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/236784099 Srinavee srinaveenm8016 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/237772728 2018-03-04 10:00:13 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/237772728 Srinaveen srinaveenm8016 https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/237772729 2018-03-04 10:00:15 UTC https://padlet.com/rajeswari_meganathan/ewikldfhmau3/wish/237772729