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In order to raise the tempurature of 200g of water (c=4.19J/g*celcius from 30 to 50 degress celcius the amount of heat energy required is ?? I said, 1.68 x 10^3 In the equation c=Q/m^T, c represents a. temp b.heat required c.loss of heat d. specific heat capacity a mouse trap, the type of...

Another name for thermal energy is? a 250g pork chop has approxemetylu 4.4MJ of chemicl energy to produce the pork chop the pig had to eat feed containing about 44MJ of chemical energy, how efficent is the pig at convertin the chemical energy in the feed to chemical energy in its body? and...

What was the purpose of the United Nations Framework Convention on Climate Change? a)to reduce the emission of carbon dioxide b)to phase out the production of halocarbons c)to reduce the emission of the greenhouse gas methane d)to develop a framework for future agreements on climate

serious, direct impact on grasslan? Which of the following potential results of climate change would NOT have a serious, direct impact on grassland biomes in Alberta? a)loss of ice cover b)lower levels of precipitation c)increased global temperature d)increased numbers of severe weather events

Scientists include levels of confidence with their climate change data because: a)they are unsure of their results b)they are required to do this by law c)they are indicating the level of accuracy in the data d)they want to communicate that the data may be wrong