subject
Chemistry, 23.06.2021 18:30 cloeybrown

After a 4.626g sample of silver oxide is heated, 4.306g of silver metal remains. What is the empirical formula of the compound? please help me ;(

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 12:00
Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.
Answers: 1
question
Chemistry, 22.06.2019 20:00
How many moles are in 123.0 grams of kclo4?
Answers: 1
question
Chemistry, 23.06.2019 01:00
Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas
Answers: 2
question
Chemistry, 23.06.2019 05:30
For the reaction i2(g)+br2(g)←−→2ibr(g), kc=280 at 150 ∘c. suppose that 0.450 mol ibr in a 2.00-l flask is allowed to reach equilibrium at 150 ∘c. what is the equilibrium concentration of 2ibr, i2, br2
Answers: 1
You know the right answer?
After a 4.626g sample of silver oxide is heated, 4.306g of silver metal remains. What is the empiric...
Questions
question
Mathematics, 23.06.2019 02:30