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

what is 0.91 times 8.4 show your work

Olympic athletes have lower resting heart rates because A. their lungs tend to be naturally larger. B. they exercise regularly, which improves the efficiency of

Jason and his 3 roommates share the cost of the electric bill evenly

Simplify the expression (4x - 3)(x + 5).

There are three houses one is red one is blue band one is white. If the red house is to the left of the house in the middle and the blue house is to the right t

Twenty two more than four times a number is less than 82

The Constitution creates different lengths of terms for representatives and senators. Write two to four sentences that explain the pros and cons of shorter and

Why a sidewalk has cracks every few feets

Prehistoric Indian civilizations created them • made of dirt by hundreds of workers • used for different purposes, like burying the dead or building sites for i

What does it mean for land to be arable? (1 point) a.It is rich in mineral resources. b.It is covered with forests. c.It is swarming with insects. d.It is able