1.lithium nitrate 2.barium bromide 3.sodium sulfite 4.ammonium phosphate 5.iron(ll) fluoride,还有讲解下怎么write chemical formulae,最好详细点, 相关知识点: 试题来源: 解析 LiNO3 BaBr2 Na2SO3 (NH4)3PO4 FeF2 iron(ll)的(ll)就是告诉你,这个铁是2价铁离子的意思简单的讲,如何写化学式,就是要...
The chemical formula involves the chemical symbol of each element present in that particular compound. For example, the chemical formula for sodium hydroxide is NaOH. Answer and Explanation:1 Become a Study.com member to unlock this answer!Create your account ...
Write the chemical formula for: A) magnesium perchlorate B) ammonium hydroxideChemical Formula:To simplify the representation of compounds, we write them as a chemical formula. It should consist of chemical symbols to represent the elements and numerical subscripts to indicate the relativ...
Write the chemical formula for the following acid. Remember to balance your charges : Hydrophosphoric acid Consider the equilibrium: PO_4^(3-) + H_2O leftrightharpoons HPO_4^(2-) + HO^- Which are the Bronsted-Lowry bases? Write the equation for the...
Write formulas for each of the following compounds: (a) magnesium iodide (b) iron III chloride (c) sodium bromide Write the formula for the ionic compound copper bromide (containing the Cu+ ion). Write the chemical formula for the compound titanium(...
A practical way of representing a chemical substance is through its chemical formula. It is written by using the chemical symbols of the elements making up the substance. The number of atoms of these elements is shown as subscripts placed after the chemical symbol of the element. When the ...
Write the formula for the ammonium sulfate. Chemical Compound:The chemical compound is generally referred to as a mixture. This mixture forms when either some sub-chemical compound mixes or some chemical element mixes. For example, hydrogen peroxide is a compound that is a mixture of hydrogen ...
The name of the compound is not enough to construct a balanced chemical equation. Before constructing the balanced chemical equation, the chemical formula of the reactants must be determined from the given chemical name since the atoms in t...
Write a balanced formula equation for the reaction between sulfuric acid and calcium metal. Write a balanced equation for a reaction between sulfuric acid and sodium hydroxide. Write a balanced equation for the reaction of aluminum metal with copper (II) sulfate. Write a ...
Molecular Formulae:To determine the chemical formular of a molecule or compound unit, we can use the valencies, especially for diatomic molecules. For neutral atoms of the elements with less than 4 valence electrons, the group number is the valency. For elements with more than 4 electrons,...