How much heat (in Joules) is required to raise the temperature of 65.0 g of water by 30.°C? The specific heat of water is 4.18 J/oC g

In a copper wire, a temperature increase is the result of which of the following

Can someone me with 6 to 10 plz this is for masteries test.

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.