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

A mixture contains salt, sand, pebbles, and grass. Which part of this mixture is soluble in water?

Which step in the software development life cycle involves writing pseudocode?

pllllz helllp mweeeeee

A strand of DNA contains the bases adenine, cytosine, cytosine, and guanine, in that order. Which would be the order of the bases on the opposite strand of DNA?

A soccer player kicks a ball downfield. The height of the ball increases until it reaches a maximum height of 8 yards, 20 yards away from the player. A second k

find the vertex of g(x) = 3x2 + 12x + 15

A multiple of a number is 12. Use symbols, numbers, or words to show how you can determine three other multiples of this number.

NEED HELP WITH THIS MATH QUSTION

Scenario #1: Congress passes a tax increase on the wealthy and the president vetoes it, this is an example of A. Executive Branch checking the Judicial B. Judic

Porter had a taxable income of $34,050 and filed his federal income tax return with the Single filing status. Using the table below find the amount he has to p