CH4+202->CO2+2H20 To begin the experiment, 1.65g of methane CH is burned in a bomb calorimeter

containing 1000 grams of water. The initial temperature of water is 18.98°C. The

specific heat of water is 4.184 J/g °C. The heat capacity of the calorimeter is 615 J/

Som After the reaction the final temperature of the water is 36.38°C.

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).

Answercan utilize even low wind speed to produce electricity;

Pretty sure it's d. heterogeneous is separated by physical properties.