Chemistry, 30.08.2019 00:30 bumeh511

Acompound that is composed of molybdenum (mo) and oxygen (o) was produced in a lab by heating molybdenum over a bunsen burner. the following data was collected:
mass of crucible: 38.26 g
mass of crucible and molybdenum: 39.52 g
mass of crucible and molybdenum oxide: 39.84 g
solve for the empirical formula of the compound, showing your calculations.

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 20:40

Astudent made the lewis dot diagram of a compound shown. what is the error in the lewis dot diagram? a)an o atom should transfer all of its six electrons to mg because the formula is mgo b) both electrons of mg should be transferred to one o adam because the formula is mgo c) the electrons should be transferred from each o add him to capital mg because mg has fewer electrons d) the number of dots around mg should be four because it has to transfer two electrons to each o

Answers: 1

Answer

Chemistry, 22.06.2019 09:40

Consider this initial-rate data at a certain temperature for the reaction described by

Answers: 1

Answer

Chemistry, 22.06.2019 13:00

If two objects at different te,peraure are in contact with each other what happens to their temperature

Answers: 1

Answer

Chemistry, 22.06.2019 16:30

For the reaction shown, calculate how many moles of no2 form when each of the following completely reacts. 2n2o5(g)→4no2(g)+o2(g) part a 1.0 mol n2o5 express your answer using two significant figures. nothing mol m o l request answer part b 5.4 mol n2o5 express your answer using two significant figures.

Answers: 2

Answer

You know the right answer?

Acompound that is composed of molybdenum (mo) and oxygen (o) was produced in a lab by heating molybd...

Questions