angkandebnathawesome angkandebnathawesome
  • 17-10-2020
  • Mathematics
contestada

Please help! This is hard. Its number 2.

Please help This is hard Its number 2 class=

Respuesta :

littleadam11 littleadam11
  • 17-10-2020
Why is the picture upside down I can’t see it clearly
Answer Link
limichael2005 limichael2005
  • 17-10-2020

Answer:

4

Step-by-step explanation:

The ratio is 2 H for 1 O. So, since there is 8 H, there will be half the amount of O atoms or 4 O atoms.

Answer Link

Otras preguntas

15. Which of the following is an example of a theme with a dual nature?
What was the purpose of Indian Schools during the late nineteenth century? A.to support Native American culture. B.to encourage Native American unity. C.to aid
How will you define Happiness?​
What are some of the feelings the detainee is experiencing?
OMG HELP QUICK I HAVE THIS DUE IN 10 MINUTES
1. Which goal of the Progressive movement is illustrated in this cartoon?
A line segment has endpoints (-1, -1) and (-1, 2). Which vertex would form a triangle that is connected to the endpoints of the line segment? А. (-1, 6) B (-1,
What effect did removing Saddam Hussein from power in Iraq have on the country?
heeeeeeeeeeelp plz 100000000000000 points if i could give u the but insted u get 100 only if u answer this2. The cost that a carpet cleaning company charges is
Which of these algebraic expressions or equations represents the phrase, "three times the product of p and q"? A) pa B) 3pg C) 3+ pa D) pq=3