For the reaction, calculate how many moles of the product form when 0.012 mol of o2 completely reacts. assume that there is more than enough of the other reactant. 4al(s)+3o2(g)→2al2o3(s) express your answer using two significant figures.

Apure solvent has a vapor pressure the vapor pressure of a solution. a. equal to b. lower than c. higher than

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

If two atoms are bonded to a central atom with no lone pairs,how will they be arranged