The molecular formula of ethanol is C2H4O. This shows that each molecule of ethanol contains two carbon atoms.
Ethanol burns readily and cleanly due to its high flammability and low ignition point. It produces a blue flame when burned and is commonly used as a fuel source in vehicles and heating applications. However, proper precautions should be taken when handling and storing ethanol due to its flammability.
The two forms of copper are copper(I) and copper(II). Copper(I) is formed when copper loses one electron, while copper(II) is formed when copper loses two electrons. Copper(I) is typically bonded with elements such as chlorine or iodine, while copper(II) is commonly bonded with elements like oxygen or sulfur.
Ethanol has two carbons, isopropanol has three carbons. So iso-propanol is larger in size.
The two most common metals in electric wires are copper and aluminum. Copper is highly conductive and is used in most household wiring, while aluminum is often used for overhead power lines due to its lower cost and lighter weight.
Yes, ethanol can react with copper. Ethanol can form complexes with copper, such as copper(II) ethoxide, when they come into contact. This reaction can be influenced by factors such as temperature, concentration, and presence of other chemicals.
no
The hypothesis could be that the specific heat of ethanol is lower than that of copper, based on their different molecular structures and compositions. This would suggest that copper requires more energy to change its temperature compared to ethanol for the same mass.
Copper is washed with ethanol and ether to remove any remaining impurities or contaminants that may be present on the surface. This helps to ensure the purity of the copper sample for further analytical or experimental purposes. Ethanol and ether are typically used because they are effective solvents for cleaning and are easily evaporated, leaving behind a clean copper surface.
Copper ethanoate in solution consists of two parts: Ethanoate ion: (CH3 - COO)- (to note this has a negative charge on the COO represented by the - and a bond after CH3 also represented by a -) This has only single bonds from both oxygens to the carbon, the charge is then spread across the two oxygens and the carbon making the molecule polar and soluble Copper ion: Cu2+ ions have a 2+ charge and so are in solution (generally anything with a charge will be in solution) When this is dehydrated the copper ethanoate is formed as a precipitate using 2 ethanoate ions and 1 copper ion to give a charge of 0 throughout the molecule. The formulae of this is Cu(CH3COO)2 (the 2 is supposed to be subscript) This is an answer to another question to which my answer also fits this one. So yes copper ethanoate is soluble.
Copper sulfate dissociates into ions in water, allowing the ions to move and carry an electric current. Ethanol does not dissociate into ions as easily as water, so it is not able to conduct electricity as effectively.
Ethanol is a two-carbon alcohol, while butanol is a four-carbon alcohol. Butanol has a higher energy content and is less volatile than ethanol, making it a better fuel alternative. However, ethanol is more commonly used as a renewable fuel source due to its lower production costs and availability.
Silver and copper! both will oxidize noticably.
No, talc is not soluble in ethanol. Talc is insoluble in polar solvents like ethanol due to its hydrophobic nature and structure, which does not allow it to dissolve in polar solvents like ethanol.
Copper was a relatively cheap metal to make low denomination coins from, but due to inflation and the rising price of copper, it became less economical to continue making one and two cent coins.
The molecular formula of ethanol is C2H4O. This shows that each molecule of ethanol contains two carbon atoms.
Can Insurance deny claim for accident death benifit due to ethanol intoxication when insured had policy for 10 years?