Stainless steel is an alloy of iron containing 5 percent nickel and 0.175 percent chromium. how much chromium is present in a 25.4 g sample of this alloy? answer in units of mol.

1. explain hydrogen peroxide, h 2 o 2 properties and decomposition reaction. 2. describe how each of the following natural cycles plays a part in earth’s climate system. (a) the water cycle (b) the carbon cycle

Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !