Why MOT is preferred over VBT? molecular orbital theory is superior over the valence bond theory as it explains the mixing of orbitals when forming a molecule and also give us information with regard to point group and symmetry of the molecule whereas VBT are based on the Lewis concept whereby the atoms are only […]
What is internal energy called?
What is internal energy called? This is known as intrinsic energy. Every substance has a definite value of internal energy and is equal to the energies possessed by all its constituents namely atoms, ions or molecules. The change in internal energy which occurs during chemical reactions. What is internal energy function? Internal energy, in thermodynamics, […]
How many homes can 1 gigawatt power?
How many homes can 1 gigawatt power? 300,000 homes How many homes can 1 MWh power? For conventional generators, such as a coal plant, a megawatt of capacity will produce electricity that equates to about the same amount of electricity consumed by 400 to 900 homes in a year. Is 1.21 gigawatts a lot? A […]
What do you use if you spill chemicals on your body?
What do you use if you spill chemicals on your body? Wash thoroughly (15 minutes) with water using nearest deluge shower or hand/spray unit. Remove any overlying clothing that may retain the chemical and prevent thorough washing of the skin. Depending on the chemical, additional medical treatment may be required. How do you contain and […]
Why does the poet consider the spring season mischievous?
Why does the poet consider the spring season mischievous? The spring is the mischievous time of year because the gaps in the wall are found during spring. The poem is about two neighbors who have a wall between their land. They have an agreement to meet once a year and maintain the wall, fixing any […]
What happens if the sky is yellow?
What happens if the sky is yellow? A yellow sky often indicates there is a winter storm brewing during a relatively warm day. The glow is an atmospheric effect, a result of how the sun is filtering through particular clouds. The orange hue is caused by the same process that causes the vivid colors at […]
Is the multistage fitness test reliable?
Is the multistage fitness test reliable? Issues with the Multistage Fitness Test Whilst the test itself is sufficiently reliable when performed correctly, it is however subject to several weaknesses. Test validity for predicting V02 max. Due to the tests continuous nature, it may lack specificity to intermittent endurance sports such as football and hockey. Does […]
Which has a higher frequency orange light or blue light?
Which has a higher frequency orange light or blue light? So red light vibrates at about 400 million million cycles per second. Fast! Higher frequency (with shorter wavelength) has more energy: Red light has lower frequency, longer wavelength and less energy….Visible Spectrum. Color Wavelength Range (nm) Orange 590–620 Yellow 570–590 Green 495–570 Blue 450–495 Is […]
Why does cellular respiration occur in steps?
Why does cellular respiration occur in steps? Cellular respiration actually “burns” glucose for energy. However, it doesn’t produce light or intense heat like burning a candle or log. Instead, it releases the energy slowly, in many small steps. The energy is used to form dozens of molecules of ATP. Is cellular respiration a vital component […]
Is cosmology a religion?
Is cosmology a religion? Overview: Cosmology, theology and religion Whether in a general philosophical sense or in a scientific sense, cosmology has always been part of theism, but it is only relatively recently that cosmology based on physics and astronomy has entered the discussion concerning the existence and role of God. Who coined the term […]