abello0012 abello0012

10-06-2021
Chemistry

contestada

what is the mass percentage for hydrogen

Respuesta :

alminafathimata alminafathimata

10-06-2021

Answer:

The mass percent of hydrogen in hydrogen peroxide is 5.88

The mass percentage of hydrogen in water is 11.19 percent.

Answer Link

Otras preguntas

Read the passage below carefully and then choose the correct answer. He had a fever when he was in Spain, And when the fit was on him, I did mark How he did sha

_____ listening can be accurately compared with simple hearing.

The lengths of the sides of a rectangular window have the ratio 1.5 to 1. The area of the window is 1,350 square inches. What are the dimensions of the window ?

Why did Britain, France and the United States not stop fascist aggression in the 1930's?

According to this source, why did Muslim al-Andalus fall? "Andalus (the Iberian peninsula), which was conquered in the year 92 of the Hijra, continued for many

____ engineering has been used to increase plant production.

Marina wants to install security cameras in her store, which has dimensions 48 feet by 48 feet. Each camera can view an area of approximately 128 ft2, with a v

*Help Please!!* What can be said about a reaction with H = 620 kJ/mol and S = -0.46 kJ/(molK)? A. It is spontaneous above 1347 K. B. It is always spontaneous.

(3a+2c)(9a^2-6ac+4c^2) can you solve this please

Which of the following is not a reason for the Holocaust taking place? age-old ethic hatred toward the Jews in Germany the Treaty of Paris Aryan racial theories