Phosphoric acid (orthophosphoric acid, monophosphoric acid or phosphoric (V) acid) is a colorless, odorless phosphorus -containing solid, and inorganic compound with the chemical …

Phosphoric acid is a phosphorus oxoacid that consists of one oxo and three hydroxy groups joined covalently to a central phosphorus atom. It has a role as a solvent, a human metabolite, …

磷酸根是一种 酸根离子，化学式PO4 3-， 化合价 -3，主要用做化肥、 发酵粉 和用 磷矿 与焦炭、石英于高温制取 白磷 等。 磷酸 的 盐类。 皆为固体， 溶解性 按 正盐 、一氢盐、二氢盐依次 …

CAS号查询致力于为化学行业用户免费提供PO4H3的CAS号、中文名称、英文名称相互转换服务,同时也包括PO4H3的性质、化学式、分子结构、密度、熔点、沸点等信息。

Phosphoric acid, also known as orthophosphoric acid, is a chemical compound. It is also an acid. Its chemical formula is H 3 PO 4. It contains hydrogen and phosphate ions. Its official IUPAC …

要计算化合物的摩尔质量，请输入其公式并单击“计算”。 在化学式中，你可以使用： 任何化学元素. 元素符号首字母大写，其余小写。 Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl, Al. 括号 () 或方括 …

H 3 PO 4 undergoes a series of condensation reactions to form condensed phosphoric acid upon heating. Condensed phosphoric acid alone or with HClO 4 can decompose 70 natural minerals …

Molar mass calculator computes molar mass, molecular weight and elemental composition of any given compound.

There are 4 easy steps to find the molar mass of PO4H3 based on its chemical formula. 1. Count The Number of Each Atom. The first step to finding the molar mass of Phosphoric Acid is to …

To calculate the oxidation numbers for PO4H3, count the number of atoms, draw the lewis structure by adding bonds, assign electrons from each bond, and count the number of …