heylinyamilethov5w5g heylinyamilethov5w5g

22-10-2020
Biology

contestada

How many atoms of oxygen are in the formula for 2 hydrogen peroxide? 2H202

Respuesta :

lashayla53 lashayla53

22-10-2020

There are 2oxygen atoms

Answer Link

emilycadet emilycadet

22-10-2020

Answer:

The mass of hydrogen peroxide, H2O2 would be calculated like this: H2O2 has 2 hydrogen atoms and 2 oxygen atoms in it. So one molecule of hydrogen peroxide weighs in at 34.02 u.

Explanation:

pretty self explanatory.

Answer Link

Otras preguntas

An iron weight, suspended by a string, is motionless. The tension in the string is 4.75 newtons. What is the mass of the iron weight?

A certain species of virulent bacteria is being grown in a culture. It is observed that the rate of growth of the bacterial population is proportional to the nu

A scale drawing of a square desk is ¼ inch to 1 foot. The actual desk is 50 feet wide. What is the area of the desk in the model? 156.25 in2 40000 in2 625 in2 1

Al hires Bob to move his furniture to his new house. On the day of the move, Bob does not feel like moving furniture, so he asks his friend Chuck to move the fu

A cylindrical vase has a volume of 192.5 cubic centimeters. The height of this vase is 5 centimeters. The formula for the volume of the cylinder is πr^2h where

What is the volume??

I NEEDDD HELPP ITS URGENTTT. !!

PLEASE HELP ASAP!!!! What is the square of 22? A.44 B.444 C.844 D.484

How many minutes in 4 hours

Write a rule to describe the transformation. A. reflection across y=x B. rotation 90º clockwise about the origin C. rotation 180º about the origin D. rotation 9