In the following reaction, how many grams of benzene (c6h6) will produce 42 grams of co2? 2c6h6 + 15o2 → 12co2 + 6h2o the molar mass of benzene is 78.1074 grams and that of co2 is 44.01 grams.

How does a large body of water, such as the ocean, influence climate?

Pegmatites are igneous rocks in which the individual minerals are very large. typically, the minerals are all light-colored quartz, feldspar and muscovite. if you were given a black and white photograph of a pegmatite in a quarry (where the rock has been blasted and broken), what physical properties could you use to identify those three minerals in this hypothetical photo? describe each mineral and the specific diagnostic properties. be specific.

Consider the story you just read. all but one of the choices below indicate that something is living.