nicholasedmundjanade nicholasedmundjanade

26-05-2021
Physics

contestada

Please Help Quick ASAP Hurry
Which of the following equations is balanced?
A. 4H2 + O2→H2O + O
B. H2+ O2→H2O
C. H2 + O2→H2O + O2
D. 2H2 + O2→2H2O

Respuesta :

kaeluhsoverrated kaeluhsoverrated

26-05-2021

The balanced equation is D; there are Four H and 2 O in the reactant, the product side reveals a coefficient of 2 meaning it will apply to all of the elements. There will be 4 H and 2 O on the product side.

Answer Link

Otras preguntas

Please tell me what is a Tonal Language?

??? What is Continuing Education?

I'm making a great dodecahedron for geometry and I'm failing at putting it together! Any tips?!

If f(x) = x²-5x and g(x) = 2x-3, which expression represents the product of these two functions?1) x²-3x-32) 2x³-13x²+15x3) 9x²-15x4) 2x³-15x

the length of a rectangular prism is 8height : 1surface area:250what is volume and width

A physics lab group was conducting an experiment to determine the length of a spring when different objects of varying weight were hung from it. After testing t

What Is Social Rejection? need help

When evaluating promotional claims, it is important to __________.a.do your own research c.determine if there are other possible solutions b.ask if it makes sen

When you look at green dots with a red filter what color did you see?

Convert 2000 g/l to the unit g/ml