Look at the current interest rates, and consider the expertsâ opinions as to whether property values are on the rise, or are likely to fall. 1  If interest rates are at record lows, it may be a good time to buy, as you will pay a reduced cost for the privilege of borrowing money. If property values are on the decline, it may be a good time to wait as you could end up getting a better deal on the same type of home in just a few monthsâ time.
Nitrogen gas (N2) reacts with hydrogen gas (H2) to form ammonia (NH3) at 200Â°C in a closed container. 1.04 atm.
Nitrogen is obtained from liquefied air through a process known as fractional distillation. The largest use of nitrogen is for the production of ammonia (NH 3). Large amounts of nitrogen are combined with hydrogen to produce ammonia in a method known as the Haber process. Large amounts of ammonia are then used to create fertilizers, explosives and, through a process known as the Ostwald process, nitric acid (HNO 3). Nitrogen gas is largely inert and is used as a protective shield in the semiconductor industry and during certain types of welding and soldering operations.