what is an alkaline?

Q: Write a general equation for the reaction of an alkali metal witheach substance.a. a halogen b.…

A: a. Alkali metal with halogen Alkali metal + Halogen ----------> Salt(Alkali halide)  Here, Alkali…

Q: What is the chemical formula of diphosphorus pentabromide

A: The chemical formula of diphosphorus pentabromide can be written as P2Br5.

Q: What is the role of heavy metal balance sheet in our ecosystem?

A: Heavy-metal flows (Cd, Cu, Pb, and Zn) of arable, dairy and mixed farming systems and farm-gate and…

Q: Which type of chemical reaction would this be classified as

A:

Q: Mention who discovered Boron and how, as well as the general properties of the Boron family group.

A: Boron was discovered by Joseph-Louis Gay-Lussac and Louis-Jaques Thénard, French chemists, and…

Q: What are Ionic hydrides?

A: Ionic hydrides have to be given below.

Q: Discuss the Production of the Halogens?

A: The production of halogens has to be discussed below.

Q: How are Metallic hydrides formed?

A: ANSWERE IS DISCUSSED BELOW ;

Q: What do the Group 4A Elements include?

A: Group 4A (or IVA) elements includes the nonmetal carbon (C), the metalloids silicon (Si) and…

Q: What are Nitrogen Oxides?

A: What are nitrogen oxides has to be given.

Q: Write the chemical formula for diphosphorus pentabromide

A: From name we can predict Formula of given compound.

Q: Explain Sulfides ?

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: How do alkali metals differ from alkaline earth metals in atomic structure and general properties?

A: The alkali earth metal include: Li, Na, K, Rb, Cs and Fr. They have a valence electronic…

Q: Chlorine reacts with oxygen to form Cl2O7. (a) What is thename of this product (see Table 2.6)? (b)…

A: a. Chlorine reacts with oxygen to form Cl2O7. Given oxide has two chlorine atoms and seven oxygen…

Q: Write a general equation for the reaction of an alkali metal with:a. a halogenb. water

A: Alkali metals are the elements present in group 1.

Q: Are ions present in a sample of P₄O₆? Explain.

A: The chemical bonding is of two types namely ionic bonding and covalent bonding. When the metal and…

Q: How is manganous ion identified? What is the reaction involved?

A: Manganese is a chemical element having an atomic number 25. It is a transition metal. The atomic…

Q: Why is nitrogen innert

A: Nitrogen (N) is an element with atomic number 7 which exists as dinitrogen gas (N2) at room…

Q: What is boron

A: We have to explain what is Boron.

Q: What safety precautions should be taken with selenium? I am preparing to remove selium from water…

A: Selenium is an essential metal for human and other animals, but taking higher doses can be harmful.

Q: The usual oxidation state of boron and aluminum is +3, whereas the heavier elements in group 13 have…

A: Answer  The main difference between group 13 element lighter and…

Q: Define alkaline

A: ANSWER

Q: What is the metal activity series? Please write it. Why is iron more reactive than copper?

A: Metal activity series is a sereis consists of metal in a specific sequence which indicates their…

Q: what is technical terms for Dihydrogen oxide?

A: Name of a compound is given here.The name is Dihydrogen oxide. We have to write it's technical term…

Q: What is an alkali? Give an example.

A: Given What is an alkali? Give an example.

Q: Methane does not react with chlorine in dark. Why?

A: Given: Methane does not react with chlorine.

Q: what is NaH

A: NaH is sodium hydride.

Q: Does metallic tin react with HCl?

A: The metals react with acids to form salt and liberate hydrogen gas. Tin (Sn) is a group 14 element…

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: Write a formula for the compound that forms from rubidium and a. acetate b. chromate c. phosphate…

A: Given that : We have to write a formula for the compound that forms from rubidium and the following…

Q: Chemical formula for chromium (III) hydroxide

A: Given  Name of Compound = Chromium ( III ) hydroxide  Formula  = ?

Q: What sulfur-containing molecule forms sulfuric acid when it reacts with H2O?

A: Sulphur trioxide reacts with water to form sulphuric acid.

Q: What is a hydride

A: ANSWER IS

Q: Give 5 behavior and properties of metallic bonding

A: ANSWER IS DISCUSSED BELOW :

Q: Why is silver nitrate solution unstable?

A: We have to explain why silver nitrate is unstable.

Q: Explain the reaction that occur between hydrogen and chlor

A: Given,

Q: which is one of the most abundant element in the universe?

A: The measure of existence of a given element in comparison to other all elements is known as the…

Q: How many moles of potassium would be necessary to produce 23.5g of potassium oxide?

A: Mass of potassium oxide produced = 23.5 g Here, we have to calculate the moles of potassium that are…

Q: Why is red phosphorus less reactive than white phosphorus?

A: The allotropes of phosphorus are red phosphorus and white phosphorus. In red phosphorus as well as…

Q: What are the different Selenium components?

A: Please find your solution below : Selenium is a broad range of tools and libraries which is used to…

Q: how do I calculate the theoretical yield of potassium alum from 1.0000g of aluminum?

A: The equation of Potassium alum

Q: The halogens form oxoacids with different amounts of oxygen. Explain why HClO4  is a stronger acid…

A: The structures of HClO4 and HClO2 can be shown below,

Q: Boiled lobster syndrome” is seen in poisoning with: A. Boric Acid B. Oxalic Acid C. Sulfuric Acid…

A: Poisoning is a condition when a toxic substance enters the body.   The oxidizing agent is the…