Question

1. Consider this aqueous reaction. HNO3(aq)+Ba(OH)2(aq)⟶ What is the formula for the salt that forms? formula:...

1. Consider this aqueous reaction. HNO3(aq)+Ba(OH)2(aq)⟶ What is the formula for the salt that forms? formula:

2.or the chemical reaction HClO4(aq)+NaOH(aq)⟶H2O(l)+NaClO4(aq) write the net ionic equation, including the phases. net ionic equation: Which ions are considered spectator ions for this reaction? Na+ ClO−4 OH− H+

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

1. Complete reaction is:

HNO3(aq) + Ba(OH)2 (aq) Ba(NO3)2 (aq) + 2H2O (l)

So, Salt formed is : Ba(NO3)2 (aq)

2. Given molecular reaction:

HClO4(aq) + NaOH (aq) H2O (l) + NaClO4 (aq)

Ionic reaction is :

H+ (aq) +ClO4-(aq) + Na+(aq) + OH- (aq) H2O (l) + ClO4-(aq) + Na+(aq)

Spectator ions are ions which are same on either side of reaction.

So, Spectator ions are: Na+ and ClO4-

In net ionic reaction, ions which are same on either side of reaction are cancel out. SO, net ionic reaction is:

H+ (aq) +  OH- (aq) H2O (l)

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Write a neutralization reaction for each acid and base pair. A) HF(aq) and Ba(OH)2(aq)    B) HClO4(aq) and...
Write a neutralization reaction for each acid and base pair. A) HF(aq) and Ba(OH)2(aq)    B) HClO4(aq) and NaOH(aq) C) HBr(aq) and Ca(OH)2(aq) D) HCl(aq) and KOH(aq) Express your answer as a balanced chemical equation. Identify all of the phases in your answer.
The following reaction occurs in the aqueous phase. What is the net ionic equation for the...
The following reaction occurs in the aqueous phase. What is the net ionic equation for the reaction between NaOH(aq) + HF(aq)? a. H+(aq) + OH-(aq) --> H2O(l) b. Na+(aq) + F-(aq) --> NaF(s) c. H+(aq) + F-(aq)  + Na+(aq)  + OH-(aq)  --> H2O(l) + NaF(s) d. HF(aq)  + Na+(aq) +  OH-(aq) --> H2ONaF(s) e. HF(aq)  + OH-(aq) --> H2O(l) + F-(aq)  
3) a) Write balanced net ionic equation for the following reaction: Fe(OH)3(s)+H2SO4(aq)→? Express your answer as...
3) a) Write balanced net ionic equation for the following reaction: Fe(OH)3(s)+H2SO4(aq)→? Express your answer as a chemical equation. Identify all of the phases in your answer. b) Write balanced net ionic equation for the following reaction: HClO3(aq)+NaOH(aq)→? Note that HClO3 is a strong acid. Express your answer as a chemical equation. Identify all of the phases in your answer. 4) a) Write net ionic equation for the following reaction S8(s)+8O2(g)→8SO2(g). Express your answer as a chemical equation. Identify all...
Consider the neutralization reaction between potassium carbonate, K2CO3, and hydrobromic acid, HBr, forming the salt potassium...
Consider the neutralization reaction between potassium carbonate, K2CO3, and hydrobromic acid, HBr, forming the salt potassium bromide, KBr, carbon dioxide, CO2, and water, H2O. The balanced chemical equation for the reaction is K2CO3(aq)+2HBr(aq)→2KBr(aq)+CO2(g)+H2O(l) In the reaction, K2CO3, HBr, and KBr are strong electrolytes, so these compounds dissociate completely in water to form their respective ions. The total ionic equation is 2K+(aq) + CO32−(aq) + 2H+(aq) + 2Br−(aq)→2K+(aq) + 2Br−(aq) + CO2(g) + H2O(l) To obtain the net ionic equation, the...
Write a chemical equation for NaOH(aq) showing how it is an acid or a base according...
Write a chemical equation for NaOH(aq) showing how it is an acid or a base according to the Arrhenius definition. Express your answer as a chemical equation. Identify all of the phases in your answer. NaOH(aq)=Na(aq)+OH−(aq) Write a chemical equation for H2SO4(aq) showing how it is an acid or a base according to the Arrhenius definition. Express your answer as a chemical equation. Identify all of the phases in your answer. HClO4(aq)→ClO−4(aq)+H+(aq) Write a chemical equation for HI(aq) showing how...
Consider the neutralization reaction below. 2HNO3(aq) + Ba(OH)2(aq) -> 2H2O(l) + Ba(NO3)2(aq) A 0.110-L sample of...
Consider the neutralization reaction below. 2HNO3(aq) + Ba(OH)2(aq) -> 2H2O(l) + Ba(NO3)2(aq) A 0.110-L sample of an unknown HNO3 solution required 31.7 mL of 0.150 M Ba(OH)2 for complete neutralization. What was the concentration of the HNO3 solution? ? = M
Consider the following reaction: 2HI(aq)+Ca(OH)2(aq) → 2H2O(l)+CaI2(aq) Enter the complete ionic equation for this reaction. Express...
Consider the following reaction: 2HI(aq)+Ca(OH)2(aq) → 2H2O(l)+CaI2(aq) Enter the complete ionic equation for this reaction. Express your answer as a complete ionic equation. Identify all of the phases in your answer. B. What is the net ionic equation
a. A 12.5 g sample of an aqueous solution of HBr contains an unknown amount of...
a. A 12.5 g sample of an aqueous solution of HBr contains an unknown amount of the acid. If 30.7 mL of 0.850 M barium hydroxide are required to neutralize the HBr, what is the percent by mass of HBr in the mixture? unbalanced equation: Ba(OH)2 (aq) + HBr (aq) ----> H2O (l) + BaBr2 (aq) b. write the net ionic equation (include phases and the charge of ions).
Which of the following is the net ionic equation for the reaction of aqueous nitrous acid...
Which of the following is the net ionic equation for the reaction of aqueous nitrous acid being neutralized by aqueous potassium hydroxide? HNO2(aq) + KOH(aq) -> H2O(l) + KNO2(aq) HNO2(aq) + OH-(aq) -> H2O(l) + NO2-(aq) K+(aq) + NO2-(aq) -> KNO2(aq) H+(aq) + OH-(aq) -> H2O(l) HNO2(aq) + K+(aq)+OH-(aq) -> H2O(l) + KNO2(aq) H+(aq) + KOH(aq) -> H2O(l) + K+(aq) H+(aq) + NO2-(aq) + KOH(aq) -> H2O(l) + KNO2(aq) I keep getting H+(aq) + OH-(aq) -> H2O(l) as my answer....
1- Write balanced complete ionic equation for K2SO4(aq)+CaI2(aq)?CaSO4(s)+KI(aq) 2- Write balanced net ionic equation for K2SO4(aq)+CaI2(aq)?CaSO4(s)+KI(aq)...
1- Write balanced complete ionic equation for K2SO4(aq)+CaI2(aq)?CaSO4(s)+KI(aq) 2- Write balanced net ionic equation for K2SO4(aq)+CaI2(aq)?CaSO4(s)+KI(aq) 3- Write balanced complete ionic equation for NH4Cl(aq)+NaOH(aq)?H2O(l)+NH3(g)+NaCl(aq) 4- Write balanced net ionic equation for NH4Cl(aq)+NaOH(aq)?H2O(l)+NH3(g)+NaCl(aq) 5- Write balanced complete ionic equation for AgNO3(aq)+NaCl(aq)?AgCl(s)+NaNO3(aq) 6- Write balanced net ionic equation for AgNO3(aq)+NaCl(aq)?AgCl(s)+NaNO3(aq) 7- Write balanced complete ionic equation for HC2H3O2(aq)+K2CO3(aq)?H2O(l)+CO2(g)+KC2H3O2(aq) 8- Write balanced net ionic equation for HC2H3O2(aq)+K2CO3(aq)?H2O(l)+CO2(g)+KC2H3O2(aq) (Express your answer as a chemical equation. Identify all of the phases in your answer)
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT