磷酸铵 元素 质量百分比氧63.9976g氧63.9976g氮42.0201g氮42.0201g磷30.9738g磷30.9738g氫12.0953g氫12.0953g(NH4)3PO4 原子#氫12氫12氧4氧4氮3氮3磷1磷1 🛠️ 计算摩尔质量 指令 这个程序决定一种物质的分子量。输入物质的分子式,它将计算出元素的组合物和质量的化合物中的每个元素的总质量。
//This will give you N3H12PO4 again Please note that once you add or subtract elements, the getFormula() function will return the same thing as the getSimplifiedFormula() function. Molecular mass You can retrieve the molecular mass of a formula by using thegetMass()function. ...
Exact Mass: 229.997 EC Number: 235-712-2 Characteristics PSA: 168 Ammonium phosphate sulfate ((NH4)2(H2PO4)(HSO4)) Use and Manufacturing Uses Ammonium phosphate sulfate is an inorganic sulfate obtained by reacting sulfuric acid with one equivalent of ammonium phosphate. Due to its high ...
What is the formula mass of (NH4)3PO4?In aqueous solution, Mg consists of an ion +2. What would the formula of the metal salt magnesium sulfate be?A salt has a formula Na2mO3. The mass of 0.225 mol of this compound is 23.8 g. What is the identity of m?What is the molar mass...
PO_4^3-, b). NH_4^+, c). Fe^3+, d). ClO_3^- For the substance dinitrogen pentoxide: i). Identify as molecular, ionic, or acid; ii). Write the formula of the compound; and iii). Show your setup and...
The method comprises the following steps: weighing 1.0945g of Na2CO3, 1.4940g of SrCO3, 2.3755g of (NH4)H2PO4 and 0.0360g of Sm2O3 according to a stoichiometric ratio required by a target product, and putting the weighed materials into an agate mortar; adding 0.1546g of NH4Cl serving as...
A molecular formula describes which atoms are present in a molecule. The subscript number found after the elemental symbol indicates the number of atoms present for each element in the molecule. Answer and Explanation: The molecular formula of ammonium nitrate is NH4NO3. The molecular formula indica...
Monoisotopic Mass:115.00344467 Topological Polar Surface Area:78.8 Heavy Atom Count:6 Complexity:49.8 Covalently-Bonded Unit Count:2 Compound Is Canonicalized:Yes Material Phosphonic acid Ammonium sulfate Ammonium sulfide Ammonium sulfide ((NH4)2(S5)) ...
(NH4)3VS4的分子量 233.3169 g/mol (NH4)3VS4的摩尔质量和分子量为{1,数字}。 由四硫代钒酸铵 - (NH4)3VS4组成 元素标志原子质量原子#质量百分比 氮 N 42.0201 g/mol 3 18.0099% 氫 H 12.0953 g/mol 12 5.1841% 釩 V 50.9415 g/mol 1 21.8336% 硫 S 128.26 g/mol 4 54.9724% 四硫代钒酸...
3(NH4)3(PO4)2的摩尔质量和分子量为{1,数字}。 由3(NH4)3(PO4)2组成 元素标志原子质量原子#质量百分比 氮 N 126.0603 g/mol 9 17.2173% 氫 H 36.2858 g/mol 36 4.9559% 磷 P 185.8426 g/mol 6 25.3823% 氧 O 383.9856 g/mol 24 52.4446% 3(NH4)3(PO4)2 元素 质量百分比氧383.986g氧383.986...