Periodic table 
Electron configuration 
Solubility table 
Metal operating range 
News 
Search substance
Please enter substance to start the search
Điểm khác nhau giữa chất Axit meta-phosphoric và chất Chromyl clorua
So sánh các tính chất vật lý, hoá học giữa chất Axit meta-phosphoric và chất Chromyl clorua
Introduce
Điểm khác nhau giữa chất Axit meta-phosphoric và chất Chromyl clorua
| Tính chất | Axit meta-phosphoric | Chromyl clorua |
|---|---|---|
| Tên tiếng Việt | Axit meta-phosphoric | Chromyl clorua |
| Tên tiếng Anh | metaphosphoric acid | Chromyl chloride; Chromyl dichloride; Dichlorochromium(VI)dioxide; Chromium(VI) dichloride dioxide; Chromium oxychloride |
| Nguyên tử khối | 79.97990 ± 0.00097 | 154.9009 |
| Khối lượng riêng (kg/m3) | 2000 | |
| Nhiệt độ sôi (°C) | chất lỏng | |
| Màu sắc | không màu | |
| Độ âm điện | ||
| Năng lượng ion hoá thứ nhất | ||
| Phương trình tham gia | Phương trình HPO3 tham gia | Phương trình CrCl2O2 tham gia |
| Phương trình điều chế | Phương trình điều chế HPO3 | Phương trình điều chế CrCl2O2 |
Total rating:
Rating: / 5 star
Loading...
The equations for preparation HPO3
Catalyst
normal
Temperature
normal
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
55
Pressure
normal
Other conditions
normal
Catalyst
normal
Temperature
normal
Pressure
normal
Other conditions
normal
The equations for preparation CrCl2O2
Catalyst
normal
Temperature
normal
Pressure
normal
Other conditions
normal
Catalyst
concentrated H2SO4
Temperature
normal
Pressure
normal
Other conditions
normal
Interesting facts about chemistry you may not know
Interesting facts about hydrogen - the lightest element in the periodic table.
Hydrogen is the first element in the periodic system table. Hydrogen is known to be the lightest of all, the most abundant in the Universe, the essential element for life
View moreInteresting facts about helium
Helium is the first rare gas element in the periodic system table. In the Universe, it ranks second in abundance after elemental hydrogen.
View moreInteresting facts about lithium
Lithium is the alkali metal element, located in the third cell in the periodic table system. Lithium is the lightest of all solid metals and can cut a knife.
View moreInteresting Facts About Beryllium
Beryllium is the lightest alkaline earth metal. Beryllium is found in precious stones such as emeralds and aquamarine. Beryllium and its compounds are both carcinogenic.
View moreInteresting Facts About Carbon
Carbon is the non-metallic element in the sixth cell in the periodic system table. Carbon is one of the most important elements in all life, it is also known as the back.
View more
