The feature that distinguishes an organic from inorganic molecule is that organic molecules contain carbon-hydrogen bonds, whereas inorganic molecules do not. The four major classes of organic molecules include carbohydrates, proteins, lipids and nucleic acids .â.Carbohydrates. The term carbohydrate is actually a descriptor of what these molecules are composed of; carbon hydrates, in a ratio of one carbon molecule to one water molecule (CH2O)n.he feature that distinguishes an organic from inorganic molecule is that organic molecules contain carbon-hydrogen bonds, whereas inorganic molecules do not. The four major classes of organic molecules include carbohydrates, proteins, lipids and nucleic acids .â.
The cost of a new radiator. Bill Allen, owner of Mechanics Plus in Casselberry, Florida, says the cost of a new radiator can range from $200 to $500, including parts and labor. The radiator itself costs $90 to $400, while the average hourly installation rate costs $90 to $120, he says. Updegraff says the average radiator replacement, including installation, costs about $500. Radiator sealants can actually clog a radiator.
The cost of a coolant flush typically runs between $100 and $150, according to highly rated mechanics. Kauffeld says this can include four gallons of coolant, a conditioner and a cleaner. CostHelper.com estimates the cost between $54 and $144 for a radiator flush at a standard shop, with an average price of $99.