A sample of phosphorus of mass 3.654 g reacts with dichlorine to form 16.20 g of a molecular compound. What is the empirical formula of this compound? Write the name of the following compound: A) Na2Cr2O7 B) P4O10. Write the formula for calcium hydrogen phosphate. ...
P4O10 d. Ga2(SO4)3 e. Al2Br6 The elements X and Y form a compound that is 60% Y and 40% X (by mass). The atomic mass of X is twice that of Y. Find the empirical formula of this compound. How do you determine the empirical formula of a co...