Write the reaction equation for the test for carbon dioxide with calcium hydroxide solution. Show what will happen if excess carbon dioxide is bubbled through calcium hydroxide solution

Q: The chemical formula of the white precipitate in test for halogens using silver nitrate test * O…

A: Halogens - These are the group 17 elements of the modern periodic table.

Q: A student performed an experiment on the determination of dissolved oxygen in a water sample using…

A: A numerical problem based on general chemistry that is to be accomplished.

Q: 19. Write the chemical reaction for the reaction of zinc sulfate with barium hydroxide. 20. What…

A: Given that : We have to determine the chemical equation for the reaction of zinc sulfate and barium…

Q: Why does sulfuric acid not dissolve copper, but nitric acid does?

A: The species with a higher oxidation potential easily dissolves in the solvent that has a higher…

Q: What are the sources of mercury?

A: ANSWER IS DISCUSSED BELOW :

Q: a balanced chemical equation of titanium acetate with ammonia in water

A: The formula for Titanium acetate is: Ti(CH3COO)4   It will dissociate in water as: Ti(CH3COO)4   →…

Q: Write and balance the equation for the combination of ammonia gas with solid copper(II) oxide to…

A: Balanced chemical reaction: A chemical reaction is always balanced in terms of charge and element.…

Q: write the equation for the reaction of chromium (iii) nitrate and ammonium sulfide when combined:

A: Formula of chromium (iii) nitrate is Cr(NO3)3 Formula of ammonium sulfide is S(NH4)2.

Q: 7. Description “White amorphous powder, absorbs air carbon dioxide. Practically insoluble in water,…

A: There are two types of solids on basis of the crystallinity of the substance-  1- Crystalline solids…

Q: What does the term Oxyacid mean in technical language to chemists? What are the similarities and…

A: A question based on general chemistry that is to be accomplished.

Q: Explain the process of fixing nitrogen.

A: Nitrogen fixation is the process of converting atmospheric nitrogen in the form of ammonia.…

Q: Explain Removal of sulfur dioxide from a gas stream?

A: The detailed process for the removal of SO2 from a gas stream includes the following steps: (i)…

Q: Write a balanced equation for the reaction of solid copper with silver nitrate solution, then…

A: Given :-  Cu(s) + AgNO3(aq) →  Molarity of silver nitrate solution = 2.2 M  Volume of silver nitrate…

Q: Dissolved oxygen in water is essential for aquatic plants and animals but when the same water is fed…

A:

Q: All alkali metals and akaline earth metals are strong reducing agents and could be oxidized by…

A: Alkali metals react with water to form metal hydroxide and hydrogen gas. M(s) + 2H2O(l) ->…

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

A: When an acid reacts with a base it produces salt and water. Such reactions are known as acid-base…

Q: Write equations showing the stepwise ionization of phosphorous acid.

A:

Q: 22. Which of these elements are the primary components in "hard water"? I. magnesium II. iron III.…

A: Here, we have to find the elements that are the primary components in "hard water".

Q: 7. (a) Write a complete, balanced chemical equation to show how sodium carbonate removes calcium…

A:

Q: Write an equation to show the reaction between plaster of Paris and water.

A:

Q: Write the chemical reaction involved in the preparation of sulphur sol.

A: A solution can be defined as the mixture that consists of two components; solute and solvent. Here…

Q: What additional reactions do these NOx and SOx compounds undergo in the atmosphere that lead to the…

A: NOx indicates the oxides of nitrogen. The major oxides of nitrogen are nitric oxide (NO) and…

Q: A colourless and a pungent smelling gas which easily liquifies to a colourless liquid and freezes to…

A: The equation in which the number o atoms on both reactant as well product sides are equal is termed…

Q: what is the appropriate way of preparing hypochlorite solution?

A: Sodium hypochlorite has a molecular formula NaOCl comprising of Na+ion and hypochlorite ion (ClO- ).…

Q: Give two uses of sodium carbonate?

A: Sodium carbonate is an inorganic compound. Its molecular formula is Na2CO3. It is also known as…

Q: What is the process of oxidation and use gallium to illustrate it?

A: defination of oxidation- oxidation reactions is defined as, 1. Oxidation was defined as the loss of…

Q: Write the chemical reactions on group 3 cations

A: The species having positive charge are termed as cations.

Q: NiCl2 + 6NH3 → [Ni (NH3)6]Cl2 1. Write the balanced net ionic equation for the reaction of the NiCl2…

A: 1. The given equation is:

Q: A sample of an industrial waste water is analyzed and found to contain 48.6 ppb Ni2+. How many grams…

A:

Q: It was found that 25 ml of a sodium hydroxide solution, which per liter contains 4 g of commercial…

A: Given data contains, Volume of sodium hydroxide is 25mL. Mass of commercial caustic soda is 4g.…

Q: describe sodium borate and its uses.

A: Sodium borate is also known as borax and it is a mineral in nature and it is found naturally.The…

Q: Write an equation for the reaction of potassium metal with hydrochloric acid

A: Potassium is very reactive metal and have tendency to loss electron. It reacts with HCL very fast.

Q: ammonia have what key substance involved in the reaction?

A: When NH3 React with water then it's will form NH4OH because NH3 is a base it's will abstracted H(+)…

Q: 6. Write the balanced equation of the reaction between Ba and excess oxygen.  7. Write the balanced…

A:

Q: Define Sulphur Oxides (SOx) and explain the effects of SOx to the environment. Relate the effect to…

A: Sulfur oxides (SOx) are compounds of sulfur and oxygen molecules. Sulfur dioxide (SO2) is the…

Q: Write the reaction equation for the Haber process.

A: Haber process is also known as Haber Bosch process. It is a process which is used for artificial…

Q: Name two poisonous gases which can be prepared from chlorine gas.

A: The names of two poisonous gases which can be prepared from chlorine gas are phosgene gas and…

Q: The color of the precipitate formed when phosphate ion reacts with reagent added in the test for…

A: The test for presence of phosphate ion is done by the use of reagent ammonium heptamolybdate.

Q: Compare the physical properties (appearance, melting point, boiling point) of silicon dioxide and…

A: Silicon and carbon belong to the same group. The oxides of silicon and carbon are known as silicon…

Q: Write the equation for the reaction of potassium sulfite with strontium hydroxide.

A: The given reaction is between potassium sulfite with strontium hydroxide. To write the balanced…

Q: Write the reaction equations for the synthesis of nitric acid and nitrous acid

A: Nitrous acid is unstable and weakly acidic compound. It exists in the solution of nitrate salts…

Q: 5. Write a balanced chemical equation for the oxidation of a sulfite solution by a nitrate solution.…

A: In this question, we want to balanced the chemical equation.  You can see details Solution below.…

Q: What type of reaction is indicated by the production of HBr? Two of the reactions above produce HBr.…

A: We have to discuss a reaction in which product formed is HBr.

Q: Earth’s atmosphere originally did not contain oxygen. Explain how the atmosphere gained oxygen.

A: Initially, the earth’s atmosphere was reducing nature, which mainly contains hydrogen, ammonia,…