because heat excites sodium atom and move their valence electron from 3s orbital to 3p orbital as those electrons fa;;s back to 3s they emit a photon with a wave length thats why color changes to yellow.
Pure sodium carbonate is white.
White in colour
Sodium chloride increase the surface tension of water and methanol decrease the surface tension of water.
The endpoint color of sodium hypochlocrite and potassium iodide is not listed.
No, methanol is not a chemical property of salt. Methanol is a separate chemical compound that is a type of alcohol, whereas salt is a compound made up of sodium and chloride ions. Chemical properties refer to the behavior of substances in relation to other substances, such as their reactivity or stability.
The sodium methoxide reacts with the water to produce sodium hydroxide an methanol.
The solubility of sodium chloride in methanol is 14 g/kg at 25 0C.
No. Sodium compounds do have a limit to their solubility in water. Methanol is water soluble in all proportions.
no it will not
No. Alkoxide ions are stronger bases than hydroxide ions. The only way of making an alkoxide is by reacting a hihgly reactive metal such as sodium with the corresponding alcohol (react sodium with methanol to produce sodium methoxide). In water sodium methoxide will react to produce sodium hydroxide and methanol.
Firstly, sodium methoxide is extremely toxic, so you want to handle it carefully without ever spilling (e.g. from an unsealed container). Secondly, methanol is hygroscopic and will pick up lots of water from the atmosphere. Water will hydrolyze sodium methoxide into methanol and sodium hydroxide. You wouldn't want your methanol to evaporate either.
sodium azide + methanol
Sodium sulfate is practically insoluble in ethanol. But it adsorbs ethanol as well as methanol.
In a flame, sodium chloride produces a bright orange-yellow colour.
Sodium hydroxide anhydrous is used as a catalyst for the transesterification reactions of methanol and triglycerides.
Methanol, glucose and sodium chloride are very different compounds and they react different.
Methanol reacts with sodamide (sodium amide) to produce sdoium methoxide and ammonia. CH3OH + NaNH2 --> NaOCH3 + NH3