0
What else can I help you with?
How does the rate of temperature change depend on the temperature difference between the two beakers?
The rate of temperature change typically depends on the temperature difference between the two beakers according to Newton's Law of Cooling. The greater the temperature difference, the faster the rate of temperature change between the two beakers.
Why is the burning gasoline in a car a chemical change?
Chemistry is just a subset of physics in general. A chemical event is the interaction of electrons of one atom with neighbouring atoms. For certain such interactions to take place, energy has to be added. Heat causes the molecules of gasoline to break apart and recombine with oxygen in the air. This in turn releases more energy, so the reaction continues around it as long as there is gasoline and oxygen available. Heat is really just "more frantically moving atoms". With sufficient movement, the energy causes chemical bonds, i.e. the configuration of electrons between atoms, to break or be made.
What is the common name for octane?
The molecular formula of octane is C8H18. It doesn't really have a "symbol."The "octane" in gasoline is actually "iso-octane" or 2,2,4-trimethylpentane. It has the same molecular formula, but the atoms are arranged differently than in n-octane.
What is the difference between 2cl and 35 ml?
First, cl stands for centiliters and ml stands for milliliters. There are 100 centiliters in a liter and 1000 milliliters in a liter. Basically, this means that 2 cl is 0.02 liters and 35 ml is 0.035 liters. So, there really is only 0.015 difference between the two. Hope this helped.
Gasoline molar mass?
The molar mass of octane (C8H18), the primary component of gasoline, is approximately 114 g/mol. However, gasoline is a mixture of many hydrocarbons, some with as few as four carbons, while others have up to 12. According to US government agencies, such as DOE and EPA, on average, without adding any ethanol, the molar mass of gasoline is only 100 to 105 g/mol.
What is the difference between together and altogether?
there really isn't a difference
What is the difference between the words capability and ability?
there really isn't a difference
What is the difference between Portugal and America?
really?
What is the difference between health management and health administration?
there isn't really a difference
What's the difference between the blessed trinity and the holy trinity?
There is no difference really.
What is the difference between a dishwasher built in an a dishwasher under the cabinet?
There really is no difference
What is the difference between Secretaries' Day and Administrative Professionals' Day?
Really there is no difference.
What is the difference between a levels and diploma?
The diploma is equal to 3 A grades at A-level, however the A-level is significantly worth more UCAS points than a Diploma, but really it's not what's better generally, it's what is better for you.
What is the difference between a senator and a mayor?
really do not now.
What is the difference between datatraveller and USB?
Not really anything.
What is the difference between the penis of a guy who has done it and of a guy who has never done it?
There is really no difference.
What is the difference between cow and pig hooves?
There really is no difference other than size.
