Smaller С atom is completely blocked off by four bulky chlorine atoms, so the water molecule can’t reach it. Larger Si is easier to attack. Another factor is that silicon is a less electronegative element than carbon, so that the Si-Cl bonds will have more polar character. Why does tetrachlorideRead More →
KF: Potassium fluoride is a polar ionic compound. Since it’s polar, it’s better dissolved in a polar solvent such as water. Is water or carbon tetrachloride a better solvent for ch2o? Water is a polar solvent hence, it will dissolve the polar compounds. Carbon tetrachloride is a non-polar solvent hence,Read More →
Carbon tetrachloride, or CC14, that was used as dry cleaning and fire-extinguishing agent, was banned worldwide in 1987 under the Montreal Protocol. It destroys the ozone and contributes to the ozone hole over Antarctica. … But CCl4 concentration in the atmosphere is falling by only 1 per cent per year.Read More →
Background. Carbon tetrachloride is a manufactured chemical and does not occur naturally in the environment. It is produced by chlorination of a variety of low molecular weight hydrocarbons such as carbon disulfide, methane, ethane, propane, or ethylene dichloride and also by thermal chlorination of methyl chloride. What is the sourceRead More →
: a chloride containing four atoms of chlorine. What is tetrachloride used for? Carbon tetrachloride is a colorless organic solvent with a sweet odor. It does not occur naturally and has been manufactured for use as a dry cleaning solvent, degreasing agent, refrigerant, fumigant, in fire extinguishers and for lacquersRead More →