cileneliscano cileneliscano

22-12-2020
Chemistry

contestada

a compound contains 64g of O and 8g of H. what is the empirical formula for this compound

Respuesta :

ChoiSungHyun ChoiSungHyun

22-12-2020

Explanation:

Moles of Oxygen = 64/16 = 4

Moles of Hydrogen = 8/1 = 8

Hence the empirical formula is H2O.

Answer Link

Otras preguntas

Wind erosion _____. a)removes the fertile B horizon of soil b)can be reduced by cutting down trees c)happens slowly in dry climates d)is both destructive and co

Which statements accurately explain why the Renaissance began in the Italian city-states? Choose all answers that are correct. a. Italy had been the center of t

What threatened the economic good times of the 1920s? A.) restrictions that limited how many stocks an individual could own B.) a lack of credit and a steady de

what are five unbiased and biased facts about the public smoking

find the semi monthly salary when the weekly salary is $1,200

What was the primary reason why the United States offered to send aid to Israel during the Yom Kippur War? a. The Egyptian air force bombed Israel relentlessly.

Which has been a negative impact of technology? A. More human labor B. Less farming C. Less access to food D. More waste

Most of the African continent is on a high _____. a. desert b. plateau

At a refinery, there are two loading docks. The first dock is for ships with a capacity of more than 300,000 gallons. The second dock is for ships with a capaci

How did the Industrial Revolution motivate Europeans to claim colonies around the world? A.)Europeans hoped to find natural resources to produce goods in factor