Stoichiometry of Redox Reactions in Solutions
CHXI08:REDOX REACTIONS

315431 CN is oxidized by NO3 in presence of acid :
aCN+bNO3+cH+
(a+b)NO+aCO2+c2H2O
What are the values of a,b, and c in that order?

1 3,7 , and 7
2 3,10 , and 7
3 3,10 , and 10
4 3,7 , and 10
CHXI08:REDOX REACTIONS

315432 A compound of xenon and fluorine is found to have 53.3%Xe. What is the oxidation number of Xe in this compound? (At. mass F=19, Xe=131)

1 0
2 +4
3 4
4 +6
CHXI08:REDOX REACTIONS

315433 Identify the compound formed from elements X,Y,Z having oxidation states +2,+5,2 respectively.

1 X(Y4Z)
2 X3(YZ4)2
3 X3(YZ2)2
4 XYZ2
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CHXI08:REDOX REACTIONS

315431 CN is oxidized by NO3 in presence of acid :
aCN+bNO3+cH+
(a+b)NO+aCO2+c2H2O
What are the values of a,b, and c in that order?

1 3,7 , and 7
2 3,10 , and 7
3 3,10 , and 10
4 3,7 , and 10
CHXI08:REDOX REACTIONS

315432 A compound of xenon and fluorine is found to have 53.3%Xe. What is the oxidation number of Xe in this compound? (At. mass F=19, Xe=131)

1 0
2 +4
3 4
4 +6
CHXI08:REDOX REACTIONS

315433 Identify the compound formed from elements X,Y,Z having oxidation states +2,+5,2 respectively.

1 X(Y4Z)
2 X3(YZ4)2
3 X3(YZ2)2
4 XYZ2
CHXI08:REDOX REACTIONS

315434 In a reaction, 4 mole of electrons are transferred to 1 mole of HNO3, the possible product obtained due to reduction is:

1 0.5 mole of N2
2 0.5 mole of N2O
3 1 mole of NO2
4 1 mole of NH3
CHXI08:REDOX REACTIONS

315431 CN is oxidized by NO3 in presence of acid :
aCN+bNO3+cH+
(a+b)NO+aCO2+c2H2O
What are the values of a,b, and c in that order?

1 3,7 , and 7
2 3,10 , and 7
3 3,10 , and 10
4 3,7 , and 10
CHXI08:REDOX REACTIONS

315432 A compound of xenon and fluorine is found to have 53.3%Xe. What is the oxidation number of Xe in this compound? (At. mass F=19, Xe=131)

1 0
2 +4
3 4
4 +6
CHXI08:REDOX REACTIONS

315433 Identify the compound formed from elements X,Y,Z having oxidation states +2,+5,2 respectively.

1 X(Y4Z)
2 X3(YZ4)2
3 X3(YZ2)2
4 XYZ2
CHXI08:REDOX REACTIONS

315434 In a reaction, 4 mole of electrons are transferred to 1 mole of HNO3, the possible product obtained due to reduction is:

1 0.5 mole of N2
2 0.5 mole of N2O
3 1 mole of NO2
4 1 mole of NH3
CHXI08:REDOX REACTIONS

315431 CN is oxidized by NO3 in presence of acid :
aCN+bNO3+cH+
(a+b)NO+aCO2+c2H2O
What are the values of a,b, and c in that order?

1 3,7 , and 7
2 3,10 , and 7
3 3,10 , and 10
4 3,7 , and 10
CHXI08:REDOX REACTIONS

315432 A compound of xenon and fluorine is found to have 53.3%Xe. What is the oxidation number of Xe in this compound? (At. mass F=19, Xe=131)

1 0
2 +4
3 4
4 +6
CHXI08:REDOX REACTIONS

315433 Identify the compound formed from elements X,Y,Z having oxidation states +2,+5,2 respectively.

1 X(Y4Z)
2 X3(YZ4)2
3 X3(YZ2)2
4 XYZ2
CHXI08:REDOX REACTIONS

315434 In a reaction, 4 mole of electrons are transferred to 1 mole of HNO3, the possible product obtained due to reduction is:

1 0.5 mole of N2
2 0.5 mole of N2O
3 1 mole of NO2
4 1 mole of NH3