Question #50438

Why are hydrogen ions NEVER found in an aqueous solution?

HCN(aq) + SO4-2(aq) HSO4-(aq) + CN -(aq)

What is the Bronsted - Lowry acid in this equation?

What is the Bronsted - Lowry base in this equation?

What is the conjugate acid in this equation?

What is the conjugate base in this equation?

2NH3 + Ag+ Ag(NH3)2+

What is the Lewis acid in this equation?

What is the Lewis base in this equation?

Part II

Given H2SO4 is sulfuric acid, HNO3 is nitric acid, and H3PO4 is phosphoric acid, name the following:

HCl

H2SO3

HNO2

H3PO2

HNO4

H2SO5

HI

Part III

Work these titration calculations:

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A titration of 15.0 cm3 of household ammonia, NH3, required 3870 cm3 of 8.0 M HCl. Calculate the molarity of the ammonia.

What volume of 5.0 M HNO3 is required to neutralize 2500 cm3 of a 2.0 M NaOH solution

Calculate the volume of 0.55M HNO3 necessary to neutralize 5500 cm3 of 0.45M KOH.

HCN(aq) + SO4-2(aq) HSO4-(aq) + CN -(aq)

What is the Bronsted - Lowry acid in this equation?

What is the Bronsted - Lowry base in this equation?

What is the conjugate acid in this equation?

What is the conjugate base in this equation?

2NH3 + Ag+ Ag(NH3)2+

What is the Lewis acid in this equation?

What is the Lewis base in this equation?

Part II

Given H2SO4 is sulfuric acid, HNO3 is nitric acid, and H3PO4 is phosphoric acid, name the following:

HCl

H2SO3

HNO2

H3PO2

HNO4

H2SO5

HI

Part III

Work these titration calculations:

[if gte mso 9]><![endif]-->

[if gte mso 9]><![endif]-->[if gte mso 9]><![endif]-->[if gte mso 10]> <![endif]-->

A titration of 15.0 cm3 of household ammonia, NH3, required 3870 cm3 of 8.0 M HCl. Calculate the molarity of the ammonia.

What volume of 5.0 M HNO3 is required to neutralize 2500 cm3 of a 2.0 M NaOH solution

Calculate the volume of 0.55M HNO3 necessary to neutralize 5500 cm3 of 0.45M KOH.

Expert's answer

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