Answer:
I think it should be Carbon.
Answer:
1. Atmosphere ⇒ Ocean ⇒ Marine Plants ⇒ Sediments ⇒ Natural Gas
.
2. Atmosphere ⇒ Land Plants ⇒ Natural Gas.
Explanation:
Hello,
In this case, it is widely known there are two ways in which natural gas is formed:
1. Atmosphere ⇒ Ocean ⇒ Marine Plants ⇒ Sediments ⇒ Natural Gas
.
In this one, the carbon dioxide in the atmosphere, is able to get through the ocean and in touch with marine plants which have the capacity to undergo photosynthesis and yield sugars which are subsequently fixated in the soil as sediments containing fossil fuels, coal and/or natural gas.
2. Atmosphere ⇒ Land Plants ⇒ Natural Gas.
In this one, the carbon dioxido also in the atmosphere is captured by the land plants which use it to undergo photosynthesis and subsequently fix it into the underground as fossil fuels, coal and/or natural gas as well.
Best regards.
Answer:
The least amount of energy emitted in this case is 0.6 eV.
The corresponding quantum number n would be n=4.
The wavelenght asociated to the emitted photon would be 2.06 m, corresponding to the Infrared spectrum.
Explanation:
For calculating the energy of an electron emitted/absorbed in an electronic transition of the hydrogen atom, the next equation from the Bohr model can be used:
, where E is the photon energy, is the energy of the first energy level (-13.6 eV), Z is the atomic number, is the quantum number n of the starting level and the quantum number n of the finishing level. In this case, , and , because this excited level is the next in energy to n=3.
Considering that , and using the Planck equation , you can calculate the wavelenght or the frequency associated to that photon. Values in the order of m in wavelenght belong to the Infrared spectrum, wich can not being seen by humans.
It would had to have melted in order to change the properties from a solid into a liquid. It also depends on the type of solid wheither a chemical or a ice cube. If it was a ice cube if would dilutte the liquid solution and changes the taste ot texture (feel) if it was a chemical the properties could change the liquid into a solid only depending on th type of chemical. EX..Liquid Nitrogen and a piece of raw chiken the outcome after putting the chicken in the nitrogen would be frozen. Because the chemical Nitrogen freezes the particles which makes the chicken frozen.
Answer:
Krypton does not react with anything, but it reacts with fluorine gas
Explanation: