How many 250ml servings can be poured from a 3.5 L pitcher of punch?

The concept of empiricism states that all rationally accepted knowledge is determined from experience. francis bacon was one of the first scientists to promote this theory. what was it’s impact on society?

Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

How can you use chemical equations to predict the products of the reaction you can carry out?