markysiamorton1 markysiamorton1

16-03-2017
Chemistry

contestada

How many grams of O2 are needed to react completely with 12.8 grams of K? (1 point) K + O2yields K2O Be sure to balance the equation.

Respuesta :

BbyGirl2017 BbyGirl2017

16-03-2017

balanced equation is 4K +02 ---->2K2O

1.3 grams of O2

Answer Link

Otras preguntas

How will you describe the sequence of oxygen, carbon dioxide and blood flow?

what is an intentional fallacy?

write quadratic equation whose roots are 4 and -3 and whose leading coefficient is 5 use the letter X to represent the variable ? =0

What it is the quadratic formula ?

What is £300 divided into a ratio of 3:7

use the functions f(x) = 3x – 4 and g(x) = x2 – 2 to answer the following questions. Complete the tables. x f(x)–3–1 0 2

what is a faux pas? please help

How To Solve The Equation 3(x-6)=10x+3 ?

How much is 60% of 100 because i took a test and it said 60/100 but i am really confused on calculating it

what does 'case by case' mean?