What is Tiotropium bromide (trade name Spiriva) ?

Q: What is the name of the compound and its classification?

A:

Q: what is the chemical and physical properties of oxalic acid?

A:

Q: 1. Describe a test procedure to differentiate between these two solids. NH4Cl and NaOH

A: Both NH4Cl and NaOH are electrolyte these solid are converted into their true solution by addition…

Q: Name the sodium compound which is used for softening hard water.

A: Sodium carbonate is called as washing soda.  It was removed the temporary and permanent hardness…

Q: What is the better known name for the deadly poison Prussia acid ?

A: Acid can be defined as a species that can give H+ ipns in aqueous solution. Aqueous solution means…

Q: Can you give the name of this molecule and its safety hazard?

A: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done…

Q: What formulas is the active ingredient of Milk of Magnesia

A: The active ingredient in Milk of Magnesia is Magnesium hydroxide.

Q: What are Nitrogen Oxides?

A: What are nitrogen oxides has to be given.

Q: Explain Addition of Hydrogen Halides ?

A: Since addition of hydrogen halide to which reactant has not been mentioned, thus a general addition…

Q: Why are nitro compounds commercially used as explosives?

A:

Q: Addition is a reaction in which elements are added to a startingmaterial. GIve Explanation about…

A: In addition reaction, two or more molecules combine to form a larger one.

Q: You are told by your instructor to go to the stock room and find a bottle of the chemical K3Cl. Does…

A: K is potassium, element of group 1 of periodic table with 1 valence electron And Cl is chlorine,…

Q: Someone names the compound [CONH3(H₂O)(en)2]Cl3 cobaltamineaquo- dieethylenediammine chloride. Give…

A: A question based on coordination compounds that is to be accomplished.

Q: Define the term pyrometallurgy?

A: Pyro means “heat or temperature” and metallurgy is the branch of science which concerned with the…

Q: Briefly explain why it takes longer to cook at higher elevations.

A: at higher elevations it takes longer to cook, Because water boils at a lower temperature at higher…

Q: For the compound V(ClO)5 what is the charge on vanadium?

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Q: Write the overall balanced reaction equation in steps to reduce hexavalent chromium in chromic acid…

A: The balanced chemical equation is, H2Cr2O7 + 3 NaHSO3 + 3 H2SO4  → Cr2(SO4)3 + 3 NaHSO4 + 4H2O

Q: If 8.42 g of benzene is iodinated using ICl, what is the minimum mass of ICl that is required for…

A: To find out the minimum amount of ICl required to iodinate 8.42 g of benzene.

Q: Case, Clne labels got lost. How would you distinguish between the two substances: a) LiCI Lil b)…

A: The question is based on the concept of qualitative analysis. we have to identify the compound by…

Q: 12018 continue ...Q1 ATOMS AND ELEMENTS + USING MOLES + ORG sodium carbonate. Compound V is an…

A:

Q: Can molybdenum form covalent bond

A: Molybdenum forms a covalent bond or not have to be explained below.

Q: Formula for maganate and why?

A: An inorganic compound is a substance in which two or more chemical elements are combined. An…

Q: What is the name for WO3?

A: • We need to provide the name of WO3

Q: Vandium (V) selenide formula

A: Oxidation state of Vanadium is V (five) in Vandium (V) selenide.

Q: Potassium AquaBromoChlorodiThiocyanatoNicklate (I)

A: Coordination compound is basically an inorganic compound that has a metal center which is surrounded…

Q: In Ethereum, what is the function of gas?

A: The concept of Gas in Ethereum introduced to to maintain a distinct value that particularly…

Q: The correct (IUPAC) name for Ni(NO2)2-6H2O is

A: By using this IUPAC naming convention, we accurately describe both the metal ion and the…

Q: what’s the structure of compound in daffodils

A: DAFFODILS HAVE DIFFERENT  STRUCTURE FOR Aroma , color and poison.

Q: What do Alkali do when forming compounds

A: Alkali metals compound form single positive ion by leaving one valance electron present in it.…

Q: all one question :)

A:

Q: How do you determine the oxidation numbers for the following: a) N2H4 b) Cr2O7-2 c) NH4Cl…

A: You must know the oxidation state of the other elements other than main element for which we are…

Q: Compound Name [Zn(H2O);OH]I

A: Systematic way Ligand's name according to the nomenclature of coordination chemistry. A number of…

Q: Question (2) Explain the types of pigments used in manufacturing of paints?

A: Welcome to bartleby !

Group 15 elements

The elements of group 15 are phosphorus, nitrogen, bismuth antimony, and arsenic. The most abundant element which is present in the air is nitrogen and the percentage of nitrogen present in the air is 78%. In the free state, the elemental nitrogen is present as diatomic gas (N2). In the organic matter obtained from plants and animals, phosphorus is the dominant element present. In nucleic acids, phosphate groups are present. Phosphates are also found in teeth and bones. The other elements arsenic, bismuth, and antimony are found as sulfides. Arsenopyrite, bismuth glance, and stibnite are examples of sulfides of arsenic, bismuth, and antimony respectively.