Isais20 Isais20
  • 02-03-2021
  • Chemistry
contestada

When the following equation is balanced, what is the coefficient of oxygen?
C2H5OH() + O2(g) --> CO2(g) + H2O()

Respuesta :

inexgraphics5 inexgraphics5
  • 02-03-2021

Answer:

The answer is 3

C2H5OH + O2 CO2 +H2O (unbalanced)

C2H5OH +3O2(g). 2CO2(g)+3H2O(balanced)

Answer Link

Otras preguntas

Maiheinalersy SECTION A QUESTION ONE ANNEXURE A: DATA COLLECTION ANSWER SHEET TERM 2024 GRADE 12 NAME GRADE 12 1.1 Prices of items listed in the table below wer
What religion was introduced to Central America by the Spanish
"she did not sing a song" turn into passive voice ​
1. Find SP when: (a) CP=920 and gain = 6% EXE ​
Friday, 23 Feb 2024 Write down a letter to to arrange freindly another class of To Letter your class teacher, request her football match of your class with scho
What is the average rate of change of f(x) from x = -3 to x = 6?
A reaction yields 8.77 g of a product. What is the percent yield if the theoretical yield is 14.80 g?
evaluate the expression when n=5 n^(2)-6n+6
find the value of k in the equation 5k+1=10.which answer is correct 'first or second?then why? ans(1) : 5k+1=10 5k=10-1 5k=9
If cosθ= 1/7 and tanθ= 5/3 then what is sinθ?