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Can be measured only by its effects on matter?
Energy can be measured by its effects on matter through various forms such as kinetic energy, potential energy, and thermal energy. These effects can be observed through changes in motion, position, temperature, and more. Energy itself, however, is a fundamental quantity that exists independently of matter.
What would happen if n2 were added to n2g plus o2g 2nog at equilibrium?
More No will be produced
What would happen if NO were added to N2(g) plus O2(g) 2NO(g) at equilibruim?
more N2 and O2 would form
Which has more molecules 16g of CO or 20g of N2?
There are 6.023x10^23 molecules in one mole of a compound. So now, you have to find how many moles of each compound you have. CO's molecular weight is (12+16) = 28 g/mol N2's molecular weight is (14+14) = 28 g/mol So you find the moles of each. moles of N2 = 20g/ 28g/mol = .714 moles moles of CO = 16g / 28 g/mol = .571 moles So, N2 has (.714 *6.023x10^23) has 4.3 x10^23 molecules and CO (.571 *6.023x10^23) has 3.4x10^23 molecules. So, 20g of N2 has more molecules than 16g of CO
Which has the greater number of monlecules. 10 g of N2 or 10 grams of O2?
10 grams of N2 would have a greater number of molecules than 10 grams of O2 because nitrogen (N2) has a smaller molar mass compared to oxygen (O2), so there would be more nitrogen molecules in 10 grams.
Can be measured only by its effects on matter?
Energy can be measured by its effects on matter through various forms such as kinetic energy, potential energy, and thermal energy. These effects can be observed through changes in motion, position, temperature, and more. Energy itself, however, is a fundamental quantity that exists independently of matter.
What is the significance of the N2 bond strength in chemical reactions?
The N2 bond strength is significant in chemical reactions because it affects the stability and reactivity of nitrogen-containing compounds. Stronger N2 bonds require more energy to break, making reactions involving nitrogen more difficult. Conversely, weaker N2 bonds can lead to more reactive compounds that participate in various chemical processes.
What would happen if NO were added to N2(g) O2(g) 2NO(g) at equilibrium?
More N2 and O2 would form
What is the equilibrium constant for the reaction N2(g) O2(g) 2NO(g)?
More NO would form
What is the energy in cm-1 of the photon emitted during the transition of an electron in a hydrogen atom from the n3 to n2 energy level?
The energy of the photon emitted during the transition of an electron in a hydrogen atom from the n3 to n2 energy level is approximately 364.5 cm-1.
What is the source of electric energy?
N2 and O2 are the sources of electrical energy. They combine together to form electrical energy.
What would happen if n2 were added to n2g plus o2g 2nog at equilibrium?
More No will be produced
Why is a shorter wavelength of light emitted when an electron falls from n4 to n1 than when an electron falls from n2 to n1?
When an electron falls from n4 to n1, it releases more energy because it is transitioning between high energy states. This higher energy transition corresponds to a shorter wavelength of light being emitted, according to the energy of the photon being inversely proportional to its wavelength. In contrast, when an electron falls from n2 to n1, the energy released is less, resulting in a longer wavelength of light emitted.
What would happen if N2 were added N2(g) O2(g) 2NO(g) at equilibrium?
More NO would form
How many electrons can energy level of n2 hold?
There could be a maximum of 8 electrons in the second energy level (n = 2)
What would happen if NO were added to N2(g) plus O2(g) 2NO(g) at equilibruim?
more N2 and O2 would form
Which has the larger London dispersion forces O2 or N2?
O2 has stronger London dispersion forces than N2 because O2 has more electrons, which allows for greater polarization and stronger temporary dipoles. This results in stronger attractive forces between O2 molecules compared to N2 molecules.
