The amount of heat required to produce a given change in temperature can be calculated using the following formula: q = mcpδt where q is the heat energy, cp is the specific heat, and δt is the change in temperature. using this formula, how much energy would it take to increase the temperature of 100.0 grams of water by 2.00 k?

What is the most stable monatomic ion formed from nitrogen

Silver tarnishes as silver metal reacts with hydrogen sulfide, h2s, in the air. in this reaction, dark silver sulfide, au2s, covers the surface of silver. when silver is polished, this coating of silver sulfide can be removed from the surface. this makes the silver shiny again. enter the coefficients that balance the tarnishing reaction equation. (type 1 for no coefficient.)

Calculate the number of molecules present in 0.750 mol of mgo.