Writing formulas of ionic compounds nomenclature of ionic and covalent compounds 1 binary ionic compounds containing a metal and a nonmetal 2 ionic compounds containing a metal and a polyatomic ion 3 acids and acid salts 4 binary covalent compounds between two nonmetals 5 hydrocarbons molecular. Practice naming ionic compounds when given the formula. Generally questions from the topic common names and formulas of important chemical compounds are asked in every competitive exam so, here are short notes on common. How to name chemical compounds naming basic chemical compounds is essential to succeed in chemistry follow this guide for some basic rules on how chemical compounds get their name, and how to apply names to compounds you are unfamiliar. Writing formulas from names pg 4 write the formulas for the following compounds 1 ammonium phosphate _____(nh4)3po4_____________ 2 iron (ii) oxide _____feo__________________ 3 iron (iii) oxide ______fe2o3________________ 4 carbon monoxide ______co__________________ 5 calcium.
Naming ionic compounds - duration: 10:44 ben's chem videos 723,587 views · 10:44 writing ionic formulas with transition metals & polyatomic ions - introduction - chemistry - duration: 20:02 the organic chemistry tutor 27,469 views · 20:02 · writing formulas from names (1 of 2) - duration: 7:26. The chemical formula of a simple covalent compound can be determined from its name the name of a simple covalent compound can be determined from its chemical formula. Finding formula from name of ionic compound, using example of calcium bromide.
Sno, name of the chemical compound, formula 1, acetic acid formula, ch3 cooh 2, hydrochloric acid formula, hcl 3, sulfuric acid formula, h2so4 4, acetate formula, ch3coo- 5, ammonia formula, nh3 6, nitric acid formula, hno3 7, phosphoric acid formula, h3po4 8, sodium phosphate formula, na3 po4. In compound names and formulas, you will examine the rules, methods and processes for organizing and categorizing all things chemistry central to this course is making connections and relationships between compounds, which can be found in our introductory lesson, summary of compound types by graduating into. Naf is sodium fluoride 2) k2co3 is potassium carbonate 3) mgcl2 is magnesium chloride 4) be(oh)2 is beryllium hydroxide 5) srs is strontium sulfide 6) cu2s is copper (i) sulfide 7) zni2 is zinc iodide 8) ca3(po4)2 is calcium phosphate 9) nh4i is ammonium iodide 10) mn(no3)3 is manganese ( iii) nitrate.
The one overriding requirement is that the resulting compound must be electrically neutral: therefore the ions ca2+ and br– combine only in a 1:2 ratio to form calcium bromide, cabr2 because no other simpler formula is possible, there is no need to name it “calcium dibromide” cabr2 can be named using either the stock. A, b lithium fluoride, lif lithium chloride, licl lithium bromide, libr lithium iodide, lii sodium fluoride, naf sodium chloride, nacl sodium bromide, nabr soidum iodide, nai potassium fluoride, kf potassium chloride, kcl potassium bromide, kbr potassium iodide, ki cesium fluoride, csf cesium chloride.
This is a list of organic compound names and formulas with names starting with the letter a easily find organic starting with other letters. Common name chemical name formula baking soda sodium hydrogen carbonate sodium bicarbonate nahco3 bleach (liquid) sodium hypochlorite or hydrogen peroxide naclo h2o2 bleach (solid) sodium perborate nabo3 borax sodium tetraborate decahydrate na2b4o710 h2o brimstone sulfur s. These ions, but by applying some simple rules, you can determine the formulas and names of many more these three rules are 1 add a hydrogen atom to a polyatomic anion this reduces the negative charge on the ion by one and the word hydrogen is added to the beginning of the name for example, the carbonate ion.
This is a list of common chemical compounds with chemical formulas and cas numbers, indexed by formula this complements alternative listing at inorganic compounds by element there is no complete list of chemical compounds, since by nature the list would be infinite note: there are elements for which spellings may. Chemical compounds practice quiz this online quiz is intended to give you extra practice in naming compounds, writing formulas and calculating molar masses (formula weights) select your preferences below and click 'start' to give it a try.