Find the total energy involved in converting 55g of ice from -45°c to 35°c show all work

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

Design techniques and materials that reduce the negative environmental impact of a structure are referred to as

Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils