0
Add your answer:
Earn +20 pts
Why a solution of FeSO4 is acidic?
1.FeSO4 dissociation in water produces more H ions which is acidic. 2.FeSO4 is formed by strong acid and weak base. 3.Sulfuric acid is strong acid and ferric hydroxide is weak base. 4.As the strong acid and weak base combines it results in the formation of acidic salt. H2SO4+Fe(OH)2 gives FeSO4+2H2O
Show my the pH chart by strong and weak acid?
Sure! In general, strong acids have a lower pH (closer to 0) compared to weak acids. Strong acids completely dissociate in water, producing more hydrogen ions, which results in a lower pH. Weak acids partially dissociate, so they produce fewer hydrogen ions, leading to a higher pH compared to strong acids.
Weak and strong acids?
Weak acids only partially dissociate in water, meaning they release fewer hydrogen ions. Strong acids, on the other hand, completely dissociate to release all their hydrogen ions in solution. This difference in dissociation behavior contributes to variations in acidity levels between weak and strong acids.
Is Copper Nitrate Acidic or Basic?
Copper nitrate is acidic in aqueous solution due to the presence of the nitrate ion, which acts as a weak acid. When dissolved in water, copper nitrate will form copper ions and nitrate ions, which can contribute to the overall acidity of the solution.
Is CaNO32 a basic salts?
no as it is a salt of Ca(OH)2 and HNO3 so it is a salt of strong acid and strong base . so it is not basic in my opinion
BaNO32 This is strong electrolyte weak electrolyte or nonelectrolyte?
Ba(NO3)2 is a strong electrolyte because it dissociates completely into Ba2+ and 2NO3- ions when dissolved in water, allowing for the ions to conduct electricity.
Is a nonelectrolyte H 2 SO 4 sulfuric acid?
No, H2SO4 (sulfuric acid) is considered a strong electrolyte because it dissociates completely into ions in solution, allowing it to conduct electricity. Nonelectrolytes do not dissociate into ions in solution and do not conduct electricity.
What are the four variants of grand strategy?
1.Strong Sector, Strong competitive positioning 2.Strong Sector, Weak competitive positioning 3.Weak Sector, Strong competitive positioning 4.Weak Sector, Weak competitive positioning
What are nonelectrolyte sulfuric acid hydrochloric acid propane gas table salt?
Nonelectrolyte - Propane gas is a nonelectrolyte because it does not dissociate into ions when dissolved in water. Sulfuric acid - Strong electrolyte because it dissociates completely into H+ and SO4^2- ions in water. Hydrochloric acid - Strong electrolyte because it dissociates completely into H+ and Cl- ions in water. Table salt - Strong electrolyte because it dissociates completely into Na+ and Cl- ions in water.
Is Strontium Hydroxide weak or strong?
Sr(OH)2 is considered a strong base
Is SO4 2- strong or weak?
The sulfate ion (SO4 2-) is a weak base when it reacts with water. It will accept protons from water to a limited extent, making it a weak base.
Differece between a strong and weak base?
Strong bases will almost completely disassociate into their component ions, e.g. NaOH -> Na+ + OH- Weak bases will only disassociate a small amount, so when writing equations, we keep the formula the same. Sr(OH)2, not Sr+2 + 2OH-
What are the differences between strong and weak bases?
A strong base disassociates almost 100% in solution, while a weak base may only disassociates to 2% to 3% in solution.
Is Zn(NO3)3 strong or weak electrolyte?
Zn(NO3)2 is zinc nitrate and it is a strong electrolyte.
Is Na2CO3 as strong or weak electrolyte?
Na2CO3 is classified as a strong electrolyte because it completely dissociates into its constituent ions (2 Na+ and CO3^2-) when dissolved in water, leading to high conductivity of the solution.
How many times per minute can a bird flap its wings?
26000per second
Is sulfurous acid strong or weak acid?
H2SO3, or sulfurous acid, is weak. A quick way to verify the strength of acids with oxygen in them is to get the number of oxygen atoms (in this case, 3) minus the number of hydrogen atoms (in this case, 2); if the result is lower than 2, the acid is weak.
