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 can be fixed in a laboratory by combining N2 with hydrogen (H) at high temperatures and under great pressure. The bond between the nitrogen atoms is broken and the atoms recombine with hydrogen to make ammonia. This ammonia is then used as a key ingredient in fertilizer, which is used on crops.