I Have a Store In the World of American Comics

"I have a store in the world of American comics (

When Justin Hammer presided over the expo, the Whiplash remote-controlled unmanned armored army and the war machine attacked Iron Man together. After Black Widow attacked the Hammer Industries headquarters, Whiplash escaped.

Later, they put on the steel whiplash armor to deal with Iron Man and War Machine, suppressing the two with a strong defense. Iron Man and War Machine used the arc pulse cannon to shoot each other, which caused a huge explosion, and the whiplash's armor was blown up. Scrap, and eventually self-destruct along with all unmanned mechanical armor.

Zhou Wenwen means that after he leaves, he will kill the whiplash. In any case, he should prolong the time of the poisonous explosion of Tony's target element, and don't worry about everything.

And her opinion was also the same as Zhou Wenwen's, so she came here in person, but she didn't expect that there was no one in the room, and after she walked out of the room, the crowd that was still there had disappeared, obviously this was a trap.

She silently returned to the room, put on her armor and weapons, and walked out fully armed, but what appeared in front of her eyes was a desert continent and a group of strange enemies, they said.

"I always thought that the traps laid out against the whip were wasted work, because both the mysterious "Skywalker" and the recent "Rome Worshipper" would only act in their own area."

"But I didn't expect that after the mysterious "Skywalker" disappeared, your "Rome Worshipper" stepped into my trap for travelers and players. I didn't expect, hahahahaha... .."

"who are you."

Holding the holy sword tightly, she took a deep breath and said.

"Then, allow me to introduce myself..."

......

Location: Black Marsh.

Time: After the First Human-Orc War and the First Stormwind Battle.

Seeing that the mission was completed and there was no new mission directly, Zhou Wenwen entered the supersonic cruise mode and went straight to the black swamp.

Under the speed of Mach 3, the situation of the black swamp quickly appeared in Zhou Wenwen's eyes, and he only had one word for this, many orcs!

Zhou Wenwen, who was flying around recklessly at supersonic speed at low altitude, soon attracted attacks from orc warlocks and cannibal magicians. Zhou Wenwen had to enter high altitude to avoid the attack.

At this moment, the hunter sent an air test report, "Detected 24% CO2, 4% N2, 66% CH4, 2% H2S, less than 0.3% O2, less than 0.5% H2."

It turned out that Zhou Wenwen smelled an unpleasant smell of rotten eggs as soon as he flew into the swamp. Zhou Wenwen turned on the oxygen purification function built into the armor and collected a test.

And now this result came out, which also proved his guess.

24% CO2, CO2 refers to carbon dioxide, a carbon oxide compound, the chemical formula is CO2, and the chemical formula is 44.0095. It is a colorless, odorless, or colorless, odorless, and slightly sour gas in its aqueous solution under normal temperature and pressure.

Carbon dioxide is a common greenhouse gas and one of the components of air (0.03%-0.04% of the total atmospheric volume).

In terms of physical properties, the boiling point of carbon dioxide is -56.6 °C, the melting point is -78.5 °C, the density is higher than that of air (under standard conditions), and it is soluble in water.

In terms of chemical properties, carbon dioxide is chemically inactive, has high thermal stability (only 1.8% decomposition at 2000 ° C), cannot be burned, and usually does not support combustion. It is an acid oxide and has the general properties of acid oxides. Since it reacts with water to generate carbonic acid, it is an acid anhydride of carbonic acid.

4% N2, N2 refers to nitrogen, the chemical formula is N2, which is a colorless and odorless gas.

Nitrogen is chemically inactive, and can react with hydrogen to form ammonia under high temperature, high pressure and catalyst conditions; it can combine with oxygen to form nitric oxide under discharge conditions.

And even with active metals such as Ca, Mg, Sr and Ba, nitrogen can react with them only when heated.

This high chemical stability of nitrogen gas is related to its molecular structure.

2 N atoms are triple-bonded to form a nitrogen molecule, including 1 σ bond and 2 π bonds, because the π bond is the first to be attacked in the chemical reaction, and the energy level of the π bond in the N2 molecule is lower than that of the σ bond. , it is difficult to open the π bond, thus making it difficult for N2 to participate in chemical reactions.

66% of CH4 and CH4 refer to methane, which is an organic compound with a molecular formula of CH4 and a molecular weight of 16.043.

Methane is the simplest organic matter, and it is also the hydrocarbon with the smallest carbon content (the largest hydrogen content), consisting of one carbon and four hydrogen atoms through sp3 hybridization, so the structure of the methane molecule is a regular tetrahedron The bond lengths are the same and the bond angles are the same.

Methane is a colorless, odorless gas under standard conditions.

The role of methane is mainly as a fuel, such as natural gas and coal gas, which is widely used in civil and industrial applications.

As a chemical raw material, it can be used to produce acetylene, hydrogen, synthetic ammonia, carbon black, carbon disulfide, chloromethane, dichloromethane, chloroform, carbon tetrachloride and hydrocyanic acid.

2% H2S and H2S refer to hydrogen sulfide. Hydrogen sulfide is an inorganic compound with a molecular formula of H2S and a molecular weight of 34.076. It is a flammable acid gas under standard conditions, colorless, and smells like rotten eggs at low concentrations. When the concentration is very low, there is a sulfurous smell~www.wuxiamtl.com~ It is highly toxic.

The aqueous solution of hydrogen sulfide is hydrosulfuric acid, which is weaker than carbonic acid, but stronger than boric acid. Soluble in water, easily soluble in alcohols, petroleum solvents and crude oil.

O2 and O2 less than 0.3% refer to oxygen. Oxygen is a simple substance formed by oxygen. Its chemical formula is O2. Its chemical properties are relatively active, and it can react with oxygen with most elements.

Oxygen is not very active at room temperature, and it is not easy to interact with many substances.

However, it is very active at high temperature and can directly combine with various elements, which is related to the electronegativity of oxygen atom after fluorine.

Oxygen is a colorless and odorless gas, the most common elemental form of oxygen, with a melting point of -218.4°C and a boiling point of -183°C. It is not easily soluble in water. About 30 mL of oxygen is dissolved in 1L of water.

Oxygen accounts for about 21% in the air, liquid oxygen is sky blue, and solid oxygen is blue crystals.

H2 and H2 less than 0.5% refer to hydrogen. The chemical formula of hydrogen is H2 and the molecular weight is 2.01588. Under normal temperature and pressure, it is an extremely flammable gas, colorless, transparent, odorless, tasteless and insoluble in water. Gas.

Hydrogen is the gas with the smallest density known in the world. The density of hydrogen is only 114 of that of air, that is, at 1 standard atmosphere and 0°C, the density of hydrogen is 0.089gL.

Therefore, hydrogen can be used as a filling gas for airships and hydrogen balloons (because hydrogen is flammable and not safe, airships are now mostly filled with helium).

Hydrogen is also the substance with the smallest relative molecular mass and has strong reducibility, and is often used as a reducing agent to participate in chemical reactions.

Going back to the topic just now, the test done by the hunters proves Zhou Wenwen's guess, and if Zhou Wenwen's idea is correct, then this area...

Chapter 0222 Announcement of Zhou Wenwen's Suggestions