138 Iron (iii) oxide formula Fe2O3 139 Iron (iii) chloride formula FeCl3 140 Lactic acid formula C3H6O3 141 Lead acetate formula Pb(C2H3O2)2 142 Lead (ii) acetate formula Pb(C2H3O2)2 143 Lead iodide formula PbI2 144 Lead (iv) oxide formula PbO2 145 Lead nitrate formula Pb(NO3)2 ...
Determine the formula for ammonium chlorite and determine its molecular (formula) mass. Write the formula for the following compounds: 1. Ammonium chloride 2. Sodium nitrite 3. Iron II sulfate 4. Iron III nitrate 5. Sodium fluoride 6. Magnesium hydroxide 7. Lithium phosphate 8. Copper II Oxid...
What is the formula for titanium(III) oxide? What is the formula mass of ammonium phosphide, (NHsubscript4)subscript3P? a. 85.0 u b. 49.0 u c. 48.0 u d. 57.0 u What is the formula for iron(II) oxide? What is the formula for the compound formed between barium and nitrogen? What ...
Iron(Iii) Nitrate Nonahydrate 元素 质量百分比氧287.989g氧287.989g鐵55.845g鐵55.845g氮42.0201g氮42.0201g氫18.1429g氫18.1429gFe(NO3)3(9H2O) 原子#氧18氧18氫18氫18氮3氮3鐵1鐵1 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。
2621938-72-3 Basic Information Chemical NameFe(NO3)3·9H2O CAS No.2621938-72-3 Molecular FormulaC36H38F4N6O3 Molecular Weight678.73 View More2621938-72-3 Properties Related Products Birnessite (Na4(Mn14O27).9H2O) CAS No: 12244-32-5 Ammonium nitrate sulfate ((NH4)3(NO3)(SO4)) CAS No...
Does a precipitate form when aqueous solutions of iron(III) nitrate and sodium hydroxide are mixed? If so, write the formula of the precipitate. When aqueous solutions of Pb(NO3)2 and MnCl2 are mixed, does a precipitate form? Explain. ...
Find the formula of complex for complexes of the Cobalt(ii) ion forNH3. Coordination Compounds: A coordination compound is any of a series of substances with chemical structures in which a core metal atom is surrounded by groups of atoms or nonmetal atoms known as ligands that are che...
Fe(NO3)3的摩尔质量和分子量为{1,数字}。 由硝酸铁- Fe(NO3)3组成 元素标志原子质量原子#质量百分比 鐵Fe55.845 g/mol123.0898% 氮N42.0201 g/mol317.3738% 氧O143.9946 g/mol959.5364% 硝酸铁 元素 质量百分比氧143.995g氧143.995g鐵55.845g鐵55.845g氮42.0201g氮42.0201gFe(NO3)3 原子#氧9氧9氮3氮3鐵1...
(II) carbonate Na2SO3 b. sodium sulfite (NH4)3PO4 c. ammonium phosphate SnS2 d. tin(IV) sulfide HNO2 e. nitrous acid 2. Write the Stock names for the following compounds: magnesium perchlorate a. Mg(ClO4)2 iron(II) nitrate b. Fe(NO3)2 iron(III) nitrite c. Fe(NO2)3 cobalt(...
A compound of C, H, N, O Determine the empirical formula from the percent composition by mass: 19.8% C, 2.50% H, 11.6% N What is its molecular formula given that its molar mass is about 120g? Calculate the percent by mass of the element ...