Humidity, air temperature and pressure, wind speed and direction, cloud cover and type, and the amount and form of precipitation are all atmospheric characteristics of the momentary conditions we call weather. ... Differential warming, in turn, causes variations in the temperature and pressure of overlying air masses.
6.<span>Pure </span>ethanol<span> will irritate the skin and eyes and can cause some sort of poisoning to the body</span>
7.Because Methanol<span> has to first be turned into formaldehyde in the body. Humans have an enzyme called alcohol dehydrogenase, which oxidizes alcohol compounds (adds an oxygen, effectively.) If you drink a beer, the </span>ethanol<span> is converted to acetaldehyde which is a slightly </span>toxic<span> intermediate.
8.</span><span>Like </span>methanol<span>, </span>ethanol<span> is metabolized by ADH, but the enzyme's affinity for </span>ethanol<span>is 10-20 times higher than it is for </span>methanol<span>. Fomepizole is also metabolized by ADH; however, its use is limited because of high cost and lack of availability. Hemodialysis can easily remove </span>methanol<span> and formic acid.
9. CALL POISON CONTROL IMMEDIATLEY </span>
B. Kryptonite. The reason for this is that it is a nonexistent compound, or if it exists it is manmade and only able to survive for a few second. The suffix -tie indicates that is a bonded with oxygen, which, since Krypton is a noble gas, is impossible. also, crystals are formed from ionic bonds, and since both krypton and oxygen are non-metals, a bond between them would be covalent.
Answer:
Si₁₄ = 1s² 2s² 2p⁶ 3s² 3p²
Explanation:
Silicon is present in group 14 of periodic table.
It is blue-gray color metalloid.
Its atomic mass is 28 g/mol.
It is mostly used to make allow.
The most important alloy are Al-Si and Fe-Si. These are used to make different machine tools, transformer plates, engine etc.
Its atomic number is 14 and electronic configuration can be written as,
Electronic configuration:
Si₁₄ = 1s² 2s² 2p⁶ 3s² 3p²
The noble gas electronic configuration or abbreviated electronic configuration can also be written.
Si₁₄ = [Ne] 3s² 3p²
The atomic number of neon is 10. Its electronic configuration is,
Ne₁₀ = 1s² 2s² 2p⁶
That's why we write [Ne] for 1s² 2s² 2p⁶ in abbreviated electronic configuration of Si.
