open compound
a compound of two or more words with spaces in it, expressing one idea
Example:
salad dressing, school bus, Science Fiction
The chemical symbol for the compound borax is Na2B4O7·10H2O.
Formula: PbI2
The ionic charges always cancel to give an electrostatically neutral compoun.
Salt is compound - made of two elements Sodium and chlorine NaCl formula Sodium chloride
The compound name for Pb2Se4 is lead(II) selenide. Lead is in the +2 oxidation state, indicated by the Roman numeral II, while selenide is the anion derived from selenium.
The correct order is to write the metal ion first followed by the non-metal ion. For example, sodium chloride or calcium carbonate.
Copper is an element with the chemical symbol Cu and atomic number 29. It is a pure substance made up of copper atoms and is not a compound, which is a substance made of two or more elements chemically bonded together.
Examples of compoun words for 'hook', 'jelly', and 'bowl' are:fish hookhook and ladderclothes hookhook uphookwormbutton hookjellyfishjelly donutpetroleum jellyjelly beanJelly Bellyapple jellycereal bowlSuper BowlRose Bowlbowling alleymixing bowldust bowl
Petrol is a mixture of organic compounds. These organic compounds have covalent bonds.
It is an open economy.It is an open economy.It is an open economy.It is an open economy.It is an open economy.It is an open economy.It is an open economy.It is an open economy.It is an open economy.It is an open economy.It is an open economy.
abrir = to open abierto = open, as in: The store is open.
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