The following are properties of salts except: Crystalline structure when in the solid state Electrical conductivity when melted or when in solution O Forms covalent bonds Possess ionic bonds Relatively high melting points

Q: Write the chemical equation for the equation below barium nitrate reacts with posttasium arsenide to…

A: When chemical substances combine in such a way that their ionic or molecular structures change to…

Q: Which of the following is an acidic salt? O NaBr O KNO3 HI O NH4CI O NACIO

A: Acidic salt : strong acid and weak base combination.

Q: Which of the following oxides does not give an acidic solution when dissolved in water? O CO2 O…

A: • When oxide of non-metal dissolved in water an acid is formed.non-metal oxide + water --->…

Q: 7) Would an aqueous solution of MGB12 contain ions? If so, how many ions would occur per formula…

A: MgBr2 is an ionic solid. It has aqueous solubility.

Q: What forms when the oxides of pollution react with water? O acid rain O carbon dioxide O kerogen

A: The sulphur oxides and nitrogen oxides are common oxides which causes pollution.

Q: 14. What is the mole ratio of calcium carbonate to carbon dioxide in the reaction between…

A: A mole ratio is a conversion factor that relates the amounts in moles of any two substances in a…

Q: Write three equations for the reaction of Group I cations with dilute HCl

A:

Q: Which of the following compounds would you expect to have the lowest melting point? CaO H2O Na2O…

A: Ionic compounds with higher charges have higher melting point due to strong intermolecular forces…

Q: NH4Cl is an acidic salt. Explain The salt produced by the reaction of an equal number of moles of…

A:

Q: Why are most solid ionic compounds electrically nonconductive, whereas aqueous solutions of ionic…

A: If in any substance has free ions or electrons then they can carry  charge or conduct electricity .

Q: the hydrochloride Salt CHz CH2-NHz HO

A: Aromatic amines are base. When strong acid like hydrochloric acid reacts with such base,…

Q: Write a balanced equation of CO32- acts as a base in a water solution.

A: According to Arrhenius concept, acid is a substance when dissolved in water gives H+ ions while base…

Q: group A solutions:       Conductivity (ms)       concentration of chloride ions: NaCl…

A: Conductivity  depends the number of ions in solution.

Q: What properties of carbon dioxide allow it to be used as a fire extinguisher

A: Carbon dioxide effectively replaces the oxygen content in the air around the fuel to below that…

Q: Which of the following statements are true? For any false statements, explain. 1. Nitric acid…

A: A question about reactivity of metal with acid, which is to be accomplished.

Q: If the recommended amount of fluoride is 3.0 mg and is consumed as NaF, what amount of NaF must be…

A: Recommended amount of fluoride = 3.0 mg  We have to find out amount of NaF required to meet the…

Q: the cyanide ion reacts with hydrochloric acid. explain why the H+ ion favor one atom in the…

A: Up until now we have been discussing only the elemental forms of atoms which are neutrally charged.…

Q: Write a balanced equation for the reaction that occurred between the calcium chloride and sodium…

A: Reaction between calcium chloride and sodium carbonate:

Q: acid , HNO3 , behaves as an acid in water.   + H2O(l) =

A: Acid donates protons and base accepts proton.

Q: Write the balanced equation for the neutralization reaction between H, SO, and KOH in aqueous…

A: Neutralization reaction is the reaction between acid and base to form salt and water.

Q: Identify the compound with covalent bonding. please provide step by step solution.   LiI Ne KF H2Se…

A: Ionic bond - electronegativity of corresponding atoms greater than 2.1  Covalent bond  -…

Q: How many moles of water will form if 7.0 moles of NH3 is burned?

A: Given :- number of moles of NH3 = 7.0 mol  To be calculated :-  Number of moles of H2O

Q: Sodium thiosulfate pentahydrate is used in iodine-clock reactions and iodometric titration…

A: Sodium thiosulphate pentahydrate  Is the compound having sodium with thiosulphate group hand is…