A sample of 0.1355 g of an unknown acid was dissolved in 25.0 mL of water and titrated with 0.0950 M NaOH. The acid required 19.3 mL of base to reach the equivalence point. What is the molar mass of the acid?

Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.