Question

What are the coefficients that will balance the skeletons equation H2 + O2 H2O?
1,1,1
2,1,2
2,2,1
1,2,2

I think it's 2,2,1 right?

Answer 1

there you have missed an equality sign --- i think

Answer 2

so

H2 + O2 = H2O

CAN YOU TEL ME HOW MANY HYDROGEN ARE ON THE RIGHT SIDE AND HOW MANY OXIGEN ARE ON THE RIGHT SIDE ?

Answer 3

I got 2,1,2

Answer 4

ANSWER PLEASE MY QUESTION

Answer 5

2

Answer 6

2 WHAT ? THERE ARE TWO QUESTIONS

Answer 7

SO ON H2 WHAT MEAN 2 ?

Answer 8

OK

TWO ATOM OF HYDROGEN

Answer 9

BUT I THINK THAT YOU HAVE LEARNED IT

YES ?

Answer 10

I WANN MAKE YOU UNDERSTANDING IT RIGHT USRE EASY

Answer 11

SURE EASY ---SORRY

Answer 12

SO BECAUSE ON THE RIGHT SIDE THERE ARE 2 HYDROGEN AND ONE OXIGEN AND ON THE LEFT SIDE ARE TWO HYDROGEN AND TWO OXIGEN FOR YOU MAKE EQUALITY ON THESE TWO SIDES MULTIPLIE BY 2 THESE 2 HYDROGEN ON THE LEFT SIDE AND MULTIPLIE BY 2 THE H2O ON THE RIGHT SIDE

THAN YOU WILL GET


2H2 + O2 = 2H2O

IN THIS CASE THERE WILL BE ON THE LEFT SIDE 4 HYDROGEN AND 2 OXIGEN AND ON THE RIGHT SIDE THE SAME 4 HYDROGEN AND 2 OXIGEN

HOPE SO MACHE THAT IS UNDERSTANDABLY

GOOD LUCK

Answer 13

SORRY THIS EQUALITY WANN MEAN EQUILIBRIUM -- I THINK THIS WORD IS RIGHT HERE