Lithium Chloride Li CI red color Calcium Fluoride Са orange color Barium Sulfide Ba green color

Q: Which of the following is a chemical property of Sodium?A.melts at 60°CB.soft solid C.density of…

A: Chemical property is a characteristic of a compound that can be observed after it undergoes in a…

Q: What associated anion do Ag+, Fe3+, Cu2+, Ba2+, Pb2+, and Na+ have? And what is the formula of this…

A: Given: some ions are given  To find: Anion associated with it Solution: Ions are formed by loosing…

Q: Complete the ionization reaction of Cr2 (S04)3. • Cr,(S04)3→ Calculate the molar mass of Cr2(S04)3 (…

A: Ionisation Reaction Ionisation or ionisation reaction is a process by which a molecule splits into…

Q: write formation equations for four transition metals

A: We have to write the four formation equation of translation metal .

Q: Rank barium manganese oxygen silicon and nickel from highest to lowest ionization

A: Solution Ionization energy is easy terms will be delineate as a live of the problem in removing AN…

Q: Predict the products of the reaction below. That is, complete the right-hand side of the chemical…

A: The objective of the question is to predict the products of the given chemical reaction and ensure…

Q: Predict the products of the following reaction. If no reaction will occur, use the NO REACTION butto…

A: Given is inorganic reaction. Sr is symbol of strontium. Strontium is group 2 metal.

Q: empirical formula of the compound? List the elements in standard order for carbon compounds:

A:

Q: You are trying to find the identity of an unknown white powder. When you perform a flame test on…

A: step1) While performing flame test , on a powder a red color obtained . This indicated it as…

Q: * Question Completion Status: Barium oxide was synthesized form the reaction of barium and oxygen in…

A: Barium reacts with oxygen to form barium oxide. The equation for the balanced chemical reaction is…

Q: O MATERIAL/COMPOUND TESTED Copper(II) Oxide Potassium Nitrate Cobalt(II) Chloride Strontium Chloride…

A: As per the rules, only the first question (table) can be answered. For answers to the second table,…

Q: Br Br Br cb c db do A B HBr Br C D

A: Hydrohalogenation of AlkenesAlkenes treated with H-Br will undergo addition across the C-C pi bond.…

Q: What mass, in grams, of MgO can be produced

A: Number of moles = mass/molar mass  First we find out the limiting reactant and then after applying…

Q: What is the formula of the metal oxide formed from this reaction? XCO3 + Heat --->

A: A general preparation of the alkaline earth oxides involves heating the metal carbonates.

Q: How many metal atoms are present in the compound represented as Al203? O 1 O 2 O 3 O 5

A:

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: Consider the balanced reaction of magnesium and oxygen.   2Mg+O2⟶2MgO2Mg+O2⟶2MgO What mass, in…

A: Number of moles of Mg and O2 are calculated as follows: No. of moles of Mg=massmolar mass=1.41…

Q: Complete the Balanced Equation Mg+Zn(NO3)2=

A: The given reaction is a single displacement reaction. Single displacement: one atom or a group of…

Q: A monatomic ion with a charge of +2 has an electronic configuration of 1s²2s²2p°3s²3p°4s²3d104p°.…

A: The electronic configuration depicts the arrangement of electrons in a molecule. The species which…

Q: TRUE OR FALSE: Group 14 elements are gases at room temperature and pressure

A: Carbon silicon germanium tin lead are group 14 elements

Q: Which of the following would be the major product(s) of the reaction below? HBr А. yes B. no OH Br…

A:

Q: Predict the products of the reaction below. That is, complete the right-hand side of the chemical…

A: The question is based on the concept of chemical reactions. we need to complete the reaction…

Q: 2.1 Li Be 1.0 1.5 Na Mg 0.9 1.2 B N D 3.0 3.5 4.0 Si PS F 1.5 2.5 Al 1.5 1.8 K Ca Sc TiV Cr Mn Fe Co…

A: Carbon and oxygen form a covalent bond by the sharing of electrons. The electronegativity of the…

Q: Two reactants are placed into a flask. A single displacement reaction occurs, with the general…

A: Here we are required to find the chemical formula AC

Q: Use the References to access important values if needed for this question. 1A 8A H2A 3A 4A 5A 6A 7A…

A: Isoelectronic species are atoms, ions, or molecules that have the same number of electrons. In the…

Q: Br Li Cul Br

A:

Q: Write the correct formula for each substance, then balance each chemical equation. copper (II)…

A: Given word equation is:copper (II) sulfate + aluminum ---> aluminum sulfate + copperUnbalanced…

Q: Consider the balanced reaction of magnesium and oxygen.   2Mg+O2⟶2MgO2Mg+OX2⟶2MgO   What mass, in…

A: Mass of Mg = 1.92 g Mass of O2 = 2.66 g Mass of MgO = ?

Q: What is the major product of the reaction of HBr with 3-methyl-1-hexene? Br Br

A:

Q: Hydrated substances contain H2O as part of their formulas. When a hydrated substance is heated,…

A: The colour of anhydrous cobalt (II) chloride is sky blue. On exposure of moisture(water vapours), it…

Q: 2. + H + Fecla → ar +. H + element oxidized

A: In the redox reaction,  Oxidation and reduction takes place simultaneously.  In Oxidation loss of…

Q: Use the References to access important values if needed for this question. 1A 8A H 24 3A 4A SA 6A 7A…

A: Isoelectronic species are defined as those species which contains same number of electron but having…

Q: What is the name of the solid product formed when potassium phosphate reacts with calcium nitrate?

A: The reactants given are 1) Potassium phosphate i.e K3PO4  2) Calcium nitrate i.e Ca(NO3)2

Q: Explain this

A: The balanced chemical equation can be defined as an equation where the number of each atom of all…

Q: Given the following balanced chemical equation: 2Fe 2 O 3 +3C 4Fe+3CO 2 If you began with 24 moles…

A: In a balanced chemical equation, the number of moles of reactant and product depends on the…

Q: Which equation below is obeying the Law of Conservation of Mass? 2 Na +2 H,0 2 NaOH + I 02 + H2…

A: Given2 Na + 2 H2O → 2 NaOH + H2O2 + H2 → H2O4 Cu + S8 →8 Cu2S2 Fe + 3O2 → Fe2O3

Q: The density of solid Fe is 7.87 g/cm3. How many atoms are present per cubic centimeter (cm3) of Fe?

A:

Q: 1A H2A 3A 4A 5A 6A 7A He Li Be B C N O F Ne Na Mg 3B 4B 58 68 7B 88 18 28 Al Si P S Cl Ar K Ca Sc Ti…

A: Ans : 1) The Calcium is a chemical element with the symbol is Ca . 2)The atomic number calcium is…

Q: Oxygen is the most abundant element in the earth's atmosphere.  True  False

A: Given statement is, Oxygen is the most abundant element in the earth's atmosphere

Q: Considering only ions with charges of +1, +2, -1 and -2, or neutral atoms, give the symbols for 4…

A: Isoelectronic compound will have same number of electrons. The ion which can show the same type of…