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What is the term given to breaking of long hydrocarbon chains?
The term given to breaking of long hydrocarbon chains is "cracking." Cracking is a process that breaks down complex hydrocarbons into simpler molecules like light hydrocarbons such as ethylene, propylene, and butylene.
Breaking of a larger hydrocarbon molecule into a smaller one by heating in the presence of a catalyst is called?
Cracking , Cracking is the name given to breaking up large hydrocarbon molecules into smaller and more useful bits. This is achieved by using high pressures and temperatures without a catalyst, or lower temperatures and pressures in the presence of a catalyst.
Does cracking need a catalyst?
Cracking, the process of breaking down large hydrocarbon molecules into smaller ones, can occur via thermal or catalytic methods. While thermal cracking does not require a catalyst and relies on high temperatures, catalytic cracking utilizes a catalyst to lower the temperature and improve the efficiency of the reaction. The catalyst enhances the reaction rate and selectivity of the desired products, making catalytic cracking more economically advantageous in many refining processes.
How much current does an electrical water kettle draw?
The current drawn by an electric kettle typically ranges from 10 to 15 amps, depending on its wattage and voltage. Most kettles operate at 1200 to 3000 watts, which can be calculated using the formula ( I = \frac{P}{V} ), where ( I ) is current, ( P ) is power in watts, and ( V ) is voltage (usually 120V or 240V). For example, a 1500-watt kettle at 120 volts would draw about 12.5 amps.
Is cracking of petroluem fraction a physical or chemical change?
Cracking of petroleum fractions is a chemical change. It involves breaking down larger hydrocarbon molecules into smaller, more valuable ones through the use of heat and catalysts. This process alters the chemical composition of the molecules, resulting in the formation of different products.
Cracking is to breaking as kettle is to what?
Boiling. Just as cracking is a type of breaking, kettle is a type of device used for boiling water or other liquid.
What is the term given to breaking of long hydrocarbon chains?
The term given to breaking of long hydrocarbon chains is "cracking." Cracking is a process that breaks down complex hydrocarbons into simpler molecules like light hydrocarbons such as ethylene, propylene, and butylene.
What is an analogy of kettle that starts with a p?
Pot
What are the Possible faults of fan belt?
getting old and cracking, then breaking
Breaking into a remote computer system with authorization is called what?
Cracking, not hacking.
What apparatus use to support when heating liquid?
Kettle?haha :P
What term is used to describe materials that can change shape without cracking or breaking?
Malleable?
What has the author P I Patel written?
P. I. Patel has written: 'Environmental stress cracking in thermoplastic polyurethanes'
How does thermal cracking affect the durability of shingles?
Thermal cracking can weaken shingles by causing them to become brittle and more prone to breaking or cracking. This can reduce the durability of the shingles and make them more susceptible to damage from weather and other external factors.
What is the first sign of Male voice breaking?
The first noticeable sign of the male voice breaking would be it cracking on some words or during telling/screaming.
What makes the tip of a whip make a crackling noise?
The cracking noise is the tip of the whip breaking the sound barrier
What term describes any change in vocal quality or the cracking of a boy's voice during puberty?
'Voice breaking'.
