marissarsmith8151 marissarsmith8151

03-06-2020
Chemistry

contestada

how many grams of manganese(III)

oxide would be produced from the

complete reaction of 46.8 g of zinc?

Respuesta :

CoriFang CoriFang

05-06-2020

Answer:

113 g

Explanation:

Zn + 2 MnO2 + H2O → Zn(OH)2 + Mn2O3

(46.8 g Zn) / (65.3820 g Zn/mol) x (1 mol Mn2O3 / 1 mol Zn) x

(157.87438 g Mn2O3/mol) = 113 g Mn2O3

Answer Link

umutaqi umutaqi

06-06-2020

Answer:113

Explanation:let me know if it is right

Answer Link

Otras preguntas

What greatly decreases life expectancy in the region? AIDS Foreign investment Technology Globalization

(Q10) It's a long question so I will give you 30 points for answering it. Thank You! (Picture Below)

Help me please!Asap!!!!!!!

what are some ways you can determine a chemical change has occured

Colleen frequently expresses her political views at work, at times triggering conflict between several coworkers and herself. In this example, political express

The function k(x) = (g x h)(x) is graphed below, where g is an exponential function and h is a linear function. If h(x) = x + 1, which option below give the

how did the 1959 Tinker versus Des Moines has Supreme Court ruling affect students in public schools

who is thesus planning to marry?

What was the first major military event of the Spanish-American war?

What is the role of RNA polymerase in transcription? A.)it binds to the promoter region of a gene and adds new nucleotides to the growing end of nascent mRNA B.