bri8627 bri8627

03-04-2019
Chemistry

contestada

Calculate the percent of Cl in KClO4

Calculate the percent of Cl in KClO4 class=

Respuesta :

superman1987 superman1987

13-04-2019

Answer:

25.6 %.

Explanation:

To calculate the % of Cl in KClO₄:

% Cl = [Atomic mass of (Cl)/molar mass of KClO₄] x 100 = [(35.5 g/mol)/(138.55 g/mol)] x 100 = 25.62 % ≅ 25.6 %.

Answer Link

Otras preguntas

Which part of a plot structure introduces the conflict or obstacle the main character faces?

Taxation without representation is tyranny. Why did James Otis make this statement? He believed that America's representatives in Parliament were corrupt. He wa

Trina Is Making Friendship Bracelets One Tenth of the bracelets are blue. some of the bracelets are red and some purple. how many bracelets are blue and purple?

Which of the following was not one of the three estates comprising the French population? Select one: a. Nobility b. Clergy c. Bourgeoisie d. Merchants

Find the average angular velocity (in rad/s) of a wheel of radius 30.0 cm that starts from rest and makes 6.00 revolutions in 2.50 s. This is my work, but the a

Help! The main crop you see for miles around here is corn and almost everybody's first language is English. A. place B. region

Who was the first man on the moon?

(01.04 MC)Suppose an archeologist finds a 10th-century gold coin from the Abbasid Caliphate in a Viking grave in Norway, thousands of miles away. For what purpo

Where did Alexander the Great grow up

How does increasing the number of charges affect the electric field strength for a given distance?