ilenamurphy2022 ilenamurphy2022

16-04-2021
Chemistry

contestada

When the equation H202 + H2O + O2 is completely balanced, the SUM of all the coefficients will be
A.5
B. 8
C.3
D.4

Respuesta :

emilyperez4467 emilyperez4467

16-04-2021

Answer: 1. 5
2H202 -> 2H2O + O2 ; 2 + 2 +1 = 5

Answer Link

Otras preguntas

Will mark as brainliest!!! 1. Llena el espacio en blanco con POR o PARA ___ ejemplo, ayer hizo mas calor que hoy. A: Para B: Por 2. Llena el e

please answer all questions

Common Gateway Interface (CGI). A web server interface standard that uses script files to perform specific functions based on a client's parameters.

an alternative to traditional literature reviews for comparing a large number of studies in a research area is

Read four notes Tyler took while doing his research on solar panels. • Solar energy is affordable because sunshine is free. • Solar panels produced in China cos

When using the relational model to represent two tables, one must ________. A) add a foreign key to one of the tables B) have more than two identifiers in the m

For this assignment, you will write an article for your school newspaper on hair-smoothing treatments. Present a balanced approach by doing sufficient research.

a nurse forgets to walk a patient during the nurse’s shift. this is an example of an error of

Please help me (will mark brainliest)

Which statement is true? A) |–45| = 45 and |–96| = 96. B) |–45| = –45 and |–96| = –96. C) –|–45| = 45 and –|–96| = –96. D) |–45| = 45 and |–96| = –96.

ACCESS MORE