Is it permissible to have sex during Ramadan. Can we have sex in the night and take bath before doing the sahar. Praise be to Allaah. Firstly: Intercourse during the day in Ramadaan is haraam for men and women alike, who are obliged to fast during the day.Doing that is a sin for which expiation (kafaarah) must be offered.an we have sex in the night and take bath before doing the sahar. Praise be to Allaah. Firstly: Intercourse during the day in Ramadaan is haraam for men and women alike, who are obliged to fast during the day. Doing that is a sin for which expiation (kafaarah) must be offered.
It was rediscovered in 1860 by French chemist Marcellin Berthelot, who coined the name acetylene. Berthelot was able to prepare this gas by passing vapours of organic compounds (methanol, ethanol, etc.) through a red-hot tube and collecting the effluent.erthelot later obtained acetylene directly by passing hydrogen between the poles of a carbon arc. Commercially available acetylene gas could smell foul due to the common impurities hydrogen sulphide and phosphine. However, acetylene gas with high purity would generate a light and sweet smell.
Chemical Characteristics. Nitrogen is inert in nature and does not react easily with other elements and compounds. Nitrogen forms five oxides of with oxygen, with oxidation number of nitrogen ranging from one to five.Important acid of nitrogen are nitric acid and nitrous acid.ppearance. The appearances of the members of the nitrogen group are not similar. Nitrogen being a gas, is colorless and odorless. Phosphorus is found in natural form in white, red and black solid structure.