s2220029 s2220029

02-01-2020
Chemistry

contestada

Total mass of H2O2 in 20 grams of an aqueous H2O2 solution

Respuesta :

cassie23558 cassie23558

02-01-2020

Answer:

3= (x/20.0g) x 100%

or (20)(0.03)

Answer 0.6g

Answer Link

Otras preguntas

Given the following code, what is the final value of i at the end of the program? int i; for(i=0; i<=4;i++) { cout << i << endl; } Question 5 pow

What is the purpose of the European Union? to ease demographic transition to prevent devolution to end the Cold War to promote economic and political unity

what are the different nail disorders?

Suppose a restaurant sells soft tacos, crunchy tacos, hamburgers with cheese, hamburgers without cheese, and fried chicken. Your coverage criterion says to tast

explain how species richness and species evenness differ

Helpppppppppppppppppp

A variable that can store an address is known as a(n) ____ variable. A) register B) pointer C) static D) extern

Commander Shepard, an N7 spectre for Earth, weighs 799 N on the Earth's surface. When she lands on Noveria, a distant planet in our galaxy, she weighs 356 N. Wh

use the elimination method to slove the system of equations. choose the correct ordered pair x + y = 8 x - y = 6

What is a list of non-rodent eating snakes? What is the kindest and most handle able ?