20 Points!! Which of the following is a synthesis reaction? AgNO3+NaCI--> AgCI+NaNO3 CH4+O2->CO2+H2O SO3+H2O-> H2SO4 Cu+AgNO3 ->Ag+CuNO3

Which of the following best describes the formation of plasma?

All cells are made of four types of acids, lipids, proteins, and carbohydrates.

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.