State the type of compounds that are compared in the law of multipleproportions.

Q: How many melesefcoRper afe iin G,000r000oatong, of Copper

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Q: Which of the following does NOT describe

A: Anything that has mass and occupies space is called matter  Matter is mainly classified into 3…

Q: The element bromine forms a(n) with the charge The symbol for this ion is and the name is The number…

A: The element bromine has 7 valence electrons.  Hence it forms a stable ion by gaining 1 electron and…

Q: Determine the total number of metal in a cube for a metal phosphide which has a phosphorous atom at…

A: We have to determine the total number of metal in a cube for a metal phosphide which has a…

Q: energetic amount that represent.

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Q: Refer to the periodic table and state the molar mass for each of the following. (a) gallium, Ga (b)…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: V of electrons loss gain of hydrogen gain of electrons vgain of oxygen loss of hydrogen oss of…

A: Oxidation: In terms of electrons: Losing of electrons by an atom is oxidation. In terms of oxygen:…

Q: The mole is defined in terms of the carbon-12 atom. Usethe definition to find (a) the mass in grams…

A: The quantity of a substance which consists of the number of carbon atoms in 12 g of pure carbon-12,…

Q: The element oxygen forms a(n) with the charge The symbol for this ion is and the name is The number…

A: There are 6 Valence electrons in oxygen. Hence it will gain 2 electrons to complete it's octet.

Q: Question 7: Name the following compounds

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Q: he limiting reactant

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Q: Calcium reacts with a certain nonmetallic element to form a compound with the general formula Cax.…

A: Calcium is one of the most important elements that is required for human survival. It is an element…

Q: Which of the following is the correct chemical formula for dinitrogen pentoxide?

A: Dinitrogen pentoxide means two (2) Nitrogen and five (5) oxygen must be present.

Q: Calculate the mass %'s for hydrogen and oxygen in the two samples given below. Is the law of…

A: The mass % of an element in a compound is given by: Mass% = Mass of element in compoundTotal mass of…

Q: naming the compounds.

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Q: How many elelents are on the periodic table?

A: The periodic table consists of 91 metals and 27 non-metals and metalloids, together consisting of…

Q: Most molecules/compounds that have a mass similar to water are gaseous at room temperature, what…

A: Water is liquid at room temperature.

Q: examples of chemical compound and how cn we use it in our daily life

A: Chemical compounds: If a particular substance is made up of more than one different element, then…

Q: The relative numbers of reactants and products are represented by numbers placed to the left of the…

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Q: In a hydrate, the ratio of salt molecules to water molecules is a _____number.

A: A hydrate is an ionic compound that has a definite amount of water molecules attached to its…

Q: the limiting reagent is the number of IF, molecules formed is and the number of atoms/molecules in…

A: Before doing this problem we must know the concept of limiting reagent  In a chemical reaction one…

Q: of sulfur dioxide

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Q: The following compound represents

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Q: of which of the following

A: ATP components are Adenine, Triphosphate and ribose if one phosphate isolate than it's also have…

Q: Name the following compound. Atoms other than carbon and hydrogen are labeled. For the ton

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Q: The first compound notation is what?

A: This is a question based on general chemistry.

Q: Enter the correct formula for the following compounds. copper(I) sulfate Express your answer as a…

A: copper(I) sulfate is chemical compound which is also known as cuprous sulphate .

Q: The element potassium forms a v with the charge The symbol for this ion is and the name is The…

A: Potassium is a metal which belongs to 1st group with 1 electron in Valance shell and Atomic no is…

Q: and water lcium hydroxide "drogen gas (C) oxyge (D) all of

A: The product between Calcium oxide(CaO) and H2O is  The balanced chemical reaction  CaO + H2O --->…

Q: Name the compounds.

A: Here we are required to name the compound using IUPAC nomenclature.

Q: I do not understand what is meant by binary diatomic molecule or binary triatomic molecule or either…

A: Binary diatomic molecule : This type of molecule contains two different atoms. These two atoms may…

Q: 18. How many elements are liquid at room temperature? Name them.

A: The elements which are liquid - Rubidium, Francium, Gallium, Mercury, Bromine.  But we know room…

Q: 1.) The chemical formula for the ionic compound formed when elements of Ca and N react is , when…

A: Chemical formula of an ionic compound can be formed by criss-crossing the valencies of ions.

Q: itions

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Q: What is the total number of atoms in a molecule of each of the following compounds?

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Q: What happens when you mix and acid and base?

A: Acids and bases combine to form salt and water.

Q: Vinegar is a dilute Solution oe acetic acid, an organic acid, in water, wold , Whet'grouping of…

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Q: The ions of a metal becomes negatively-charged

A: A metal can attain stability either by gaining electron or by loosing electron.

Q: Correctly balance given these two chemical names; choose the correct choice w the correct…

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Q: Give an example of a binary diatomic formula unit, triatomic molecule of a compound, and triatomic…

A: Atomicity :- The number of atoms present in a molecule is called atomicity . For example :-  H2 is…

Q: Question As the nylon thread is pulled out of liquids in the beaker,the measured mass of the liquids…

A: Nylon has a polar structure, so it absorbs the liquid molecules.

Q: For some metal oxide, the percent ionic bonding is 66.8%. What is the chemical formula for this…

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Q: What is the chemical name for PCI, ? A. phosphorous dichloride B. phosphorous trichloride UC.…

A: PCl5 has five Chlorine atoms 5  : penta  Thus five chlorine atoms : penta chloride   Thus name is…

Q: Why did we classify the compounds qs ionic or molecular?

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Q: The ______ is a mixture of gases: mostly nitrogen and oxygen, with smaller amounts of argon, carbon…

A: Air is a mixture of gases.

Q: Element Color Key # of Atoms # of Atoms (Reactants) (Products)

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Q: What is Molecular?  Example please

A: Atoms are indivisible smallest particles, which are not very active in general conditions. Due to…

Q: /hat is the percent ionization of ammonia at this concentration? xpress your answer with the…

A: Equation                NH3  + H2O ———>  NH4+ + OH- Initial     C  final     C-Cx…

Q: What are the chemical formula? Not structure.

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Q: Water is made up of 2 elements, hydrogen and oxygen. What possible elements could substitute for…

A: Water is a chemical compound with chemical formula H2O.