Jcross13mc Jcross13mc

16-06-2017
Chemistry

contestada

What is the empirical formula for a molecule containing 46.8% Si and 53.2% O

Respuesta :

LeChatNoir LeChatNoir

16-06-2017

mSi: 28 g/mol
mO: 16 g/mol
-------------------

Si : O = 46,8/28 : 53,2/16 = 1,67 : 3,325 ≈ 1 : 2

SiO₂
_______
:)

Answer Link

ashanty03 ashanty03

15-03-2021

Answer: SiO2

Explanation:

Answer Link

Otras preguntas

John takes out a loan for $ 12 , 000 at a simple interest rate of 4.5 % to be paid back in 36 monthly installments. What is the amount of the monthly payments?

Suppose a company has fixed costs of $5000 and variable costs per unit of 3 4 x + 1350 dollars, where x is the total number of units produced. Suppose further t

Will give brainliest answer! The colors __________, __________, __________, __________, and __________ have no separate feminine forms.  Be sure to pronounce t

Need help with this X y chart asap

Assume the acceleration of the object is a(t) = −32 feet per second per second. (Neglect air resistance.) A ball is thrown vertically upward from a height of 5

Kazakhstan and Russia have what export in common? 1) nicket 2) wheat 3) coal 4) petroleum

Name the types of angles shown. G F Н E

Point P is the center of the circle what is the value of X

What is the quadratic regression equation that fits these data? WILL GIVE BRAINLIEST.

in a certain region of space, the gravitational field is given by -k/r,where r=distance,k=const.if gravitational potential at r=r0 be v0,then what is the expres