Tuesday
September 16, 2014

Posts by Dangadang


Total # Posts: 6

UNP
Find the amount of heat required to convert 10g of ice to steam at 110 degree Celsius.
March 16, 2011

unp
How much thermal energy will flow per hour through a copper rod 5.00 cm in diameter and 1.50 m long, if one end of the rod is maintained at a temperature of 22.5 degree Celsius and the other end at 20.0 degree Celsius?
March 16, 2011

UNP
hOW MUCH HEAT MUST BE REMOVED FROM 200 G OF WATER AT 30 DEGREE CELSIUS TO COOL IT TO 0 DEGREE CELSIUS?
March 16, 2011

UNP
HOW MANY CALORIES ARE REQUIRED TO HEAT OF EACH OF THE FOLLOWING FROM 15 DEGREE CELSIUS TO 65 DEGREE CELSIUS? A. 30 G OF Aluminum b. 20 g of platinum c. 35 g of water
March 16, 2011

Ferdinand Marcos University
What are the condensed structure of each of the following: a.)2-pentene b.)1chloro 3 metyl 2 -pentene c.)3 methyl 1 butyne d.)2,3dimethyl pentane e.)2 ethyl 1 methyl hexane
January 11, 2011

Chemistry
Please name the following hydrocarbons: 1.)CH3CH(CH3)C(CH3)=CH2 2.)CH2=C=C-CH2CH2CH3 3.)H2C(Cl)-CH(Cl)-CH2CH=C=CH2 4.)CH3CH(Br)CH2CH(Br)CH3
October 25, 2010

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