9 Answered Questions for the topic Chemistry 100
In a double replacement reaction, how many milliliters of 6.0 M phosphorus acid solution would be needed to react exactly with 25.0g of pure solid sodium
hydroxide? This is the last part of the question
what is the empirical formula?
the compound xylene consists of 90.49% C and the rest is hydrogen.What is the empirical formula?
determine the mass of each sample
1.16 mmol carbon disulfide
determine the mass of the sample
1.48 mol carbon tetrafluoride
Calculate the mass percent composition of each element in each compound.
FeCl3 Mass % of Fe, Cl Express your answer using four significant figures