0

Subjects>Science>Chemistry

What is the percentage composition of KNO3?

Anonymous

∙ 12y ago

Updated: 5/31/2024

Molecular weight of KNO3 is 101.1

So, percentage of K = 39.1 / 101.1 = 0.386 or 38.6%

percentage of N = 14 / 101.1 = 0.138 or 13.8%

percentage of O = 48 / 101.1 = 47.6%

Wiki User

∙ 12y ago

What else can I help you with?

Continue Learning about Chemistry

What is the percentage composition of potassium nitrate?

Potassium nitrate (KNO3) is composed of 38.7% potassium (K), 13.0% nitrogen (N), and 48.3% oxygen (O).

What is the percentage composition of molar mass in the given compound?

The percentage composition of molar mass in a compound is the percentage of each element's mass contribution to the total molar mass of the compound.

What is percentage composition of H3PO4?

The percentage composition of the phosphoric acid is: H: 3,0857 % O: 65,307 % P: 31,6074 %

What is the color of kno3?

Potassium nitrate (KNO3) is a white crystalline salt.

How may grams of KNO3 should be used to prepare a 2.0L of a 0.50 M solution?

Get moles by; Molarity = moles of solute/Liters of solution 0.50 M KNO3 = moles KNO3/2.0 L = 1.0 mole KNO3 Now find grams of 1.0 mole KNO3 1.0 mole KNO3 (101.11 grams/1 mole KNO3) = 101.11 grams KNO3 needed call it 100 grams

Related Questions

What is the percentage composition of potassium nitrate?

Potassium nitrate (KNO3) is composed of 38.7% potassium (K), 13.0% nitrogen (N), and 48.3% oxygen (O).

What does KNO3 mean?

The chemical formula KNO3 is for potassium nitrate.

Is pickling salt KNO3?

KNO3 is potassium nitrate

What is the percentage of composition in the atmosphere?

the percentage by mass of each element in a compound.

What is the percentage composition of oxygen in C7H15NO3?

The percentage of oxygen (in mass) is 29,776 %.

What is percent composition of aluminum sulfate?

the percentage composition of aluminum sulfate is 342

What percentage of a tree's composition is carbon?

Approximately 50 of a tree's composition is carbon.

What is the speciic heat capacity of KNO3?

What is the specific heat capacity of kno3

How do you separate KNO3 from aqueous sol of KNO3?

You can separate KNO3 from its aqueous solution by a process called evaporation. Simply heat the solution to evaporate the water, leaving behind solid KNO3. This method exploits the fact that KNO3 has a much higher boiling point compared to water.

What is the percentage composition of molar mass in the given compound?

The percentage composition of molar mass in a compound is the percentage of each element's mass contribution to the total molar mass of the compound.

What is percentage composition of H3PO4?

The percentage composition of the phosphoric acid is: H: 3,0857 % O: 65,307 % P: 31,6074 %

What is the percentage composition of ammonia NH3?

Ammonia (NH3) has a percentage composition of 82.35% nitrogen and 17.65% hydrogen.

Trending Questions

The common use of phosphoric acid? How do i get Wet cat litter out of carpet? What is uses of organic semiconductor materials? Can you melt down copper cents? What is the formal charge of the central atom in N2O? What are ternary colors? What element is hard black and shiny? What substances make up what are called in space science ices? Is H2O2 a chemical compound or an element? Ionic compound produced when acid and base react? When does hybridization occur? How can you test how clean is water? Is the flammability of acetone a physical or chemical property? Do particles have fixed size? What protein is found in blood cells that carries oxygen? Is 02 a compound or element? Is 18 kgl real gold? What values of the pH are considered acidic? If the temperature of the reactants is lower is the reaction rate lower? Why doesn't the compound CH3F contain hydrogen bonding?

Resources

Top Categories

Product

Company

Copyright ©2025 Answers.com. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.