The Biao language is a Kra–Dai language spoken in southwestern Huaiji County and Fengkai County, Zhaoqing, Guangdong. Autonyms are and.
Cao Miao is a variety of Dong (Kam) according to Shi Lin (2012). Dialects include Liushi ("Sixty") Miao 六十苗, Sishi ("Forty") Miao 四十苗, and Ershi ("Twenty") Miao 二十苗. The Flowery Miao 花苗 do not consider themselves to be Cao Miao 草苗, although their language is similar to Sixty Miao and Forty Miao.
Counter-Japanese Military and Political University, also commonly known as Kàngdà (抗大) and Kangri Junzheng University (抗日军政大学), was a comprehensive public university located in Yan'an, Shaanxi, the headquarters of the Chinese Communist Party during the Second Sino-Japanese War. Its former site has been converted to a memorial hall.
Tan Songyun, also known as Seven, is a Chinese actress. She is best known for her roles in television series The Whirlwind Girl (2015), With You (2016), The Fox's Summer (2017), Under The Power (2019), Go Ahead (2020), and The Sword and the Brocade (2021). On October 17, 2019, she was selected into the 2019 Forbes China 30 Under 30 Elite List.
Sanqiao 三锹话 (三橇) is a mixed Dong–Miao language spoken in Liping County and Jinping County, Guizhou, China by about 6,000 people.
Yang Shouren is a professor in the School of Earth and Space Sciences in Peking University.
Zeng Jingsheng is a Chinese oil painter. He was born in Huizhou, Guangdong. He is a member of the China Artists Association. He has been vice chairman of the Shenzhen Artists Association.
Praseodymium(IV) oxide is an inorganic compound with chemical formula PrO2.
Terbium(IV) oxide is an inorganic compound with a chemical formula TbO2. It can be produced by oxidizing terbium(III) oxide by oxygen gas at 1000 atm and 300 °C.
Terbium(III) fluoride is an inorganic compound with chemical formula TbF3. It is hard to dissolve in water. It can be produced by reacting terbium(III) carbonate and 40% hydrofluoric acid at 40°C.
Gadolinium(III) fluoride is an inorganic compound with a chemical formula GdF3.
Cerium(IV) hydroxide, also known as ceric hydroxide, is an inorganic compound with the chemical formula Ce(OH)4. It is a yellowish powder that is insoluble in water but soluble in concentrated acids.
Neodymium(III) hydroxide is an inorganic compound with the chemical formula Nd(OH)3.
Thulium(II) chloride is an inorganic compound with the chemical formula TmCl2.
Yttrium(III) hydroxide is an inorganic compound and an alkali with the chemical formula Y(OH)3.
A phosphate phosphite is a chemical compound or salt that contains phosphate and phosphite anions (PO33- and PO43-). These are mixed anion compounds or mixed valence compounds. Some have third anions.
Praseodymium(III) perchlorate is the perchlorate salt of praseodymium, with the chemical formula of Pr(ClO4)3.
Praseodymium(III) carbonate is an inorganic compound, with a chemical formula of Pr2(CO3)3. The anhydrous form is olive green, and many of its hydrates such as heptahydrate and octahydrate are known. They are all insoluble in water.
Europium compounds are compounds formed by the lanthanide metal europium (Eu). In these compounds, europium generally exhibits the +3 oxidation state, such as EuCl3, Eu(NO3)3 and Eu(CH3COO)3. Compounds with europium in the +2 oxidation state are also known. The +2 ion of europium is the most stable divalent ion of lanthanide metals in aqueous solution. Lipophilic europium complexes often feature acetylacetonate-like ligands, e.g., Eufod.
Terbium compounds are compounds formed by the lanthanide metal terbium (Tb). In these compounds, terbium generally exhibits the +3 oxidation state, such as TbCl3, Tb(NO3)3 and Tb(CH3COO)3. Compounds with terbium in the +4 oxidation state are also known, such as TbO2 and BaTbF6.
