02-12-2021
Chemistry

contestada

a compounds empirical formula is H.O. If the formula mass is 34 amu what is the molecular formula?

a) H2O
b) H2O2
c) HO3
d) H2O3

Respuesta :

natalier1301p6imjj natalier1301p6imjj

08-12-2021

Answer:

C

Explanation:

1. The molecule has to have a ratio of 1 hydrogen to 1 oxygen.

2. Hydrogen = 1amu, Oxygen = 16amu. (2*2)+(16*2) = 34amu

Answer Link

Otras preguntas

Draw angle abc of size 72

how do you write 4:2:2 in simplest form ratio

What major shift did art experience due to the Industrial Revolution

After a party, there are 7/10 of the pizza left. Then Raj ate 30% of that. How much pizza did he eat?

How to do this problem? Please I wanna know how to do it since my teacher barely explains stuff .-.

f(3) where f(x)=x^5+2x^2+5x-7

Paul is responsible for recording sales transactions at his company. To minimize entry errors, Paul uses a(n) __________ process.

Ben starts walking along a path at 2 mi/h. One and a half hours after Ben leaves, his sister Amanda begins jogging along the same path at 7 mi/h. How long (in h

child shows the man as morning shows the day describe it in your own sentence

Please answer I’ll mark as brainliest