50 g magnesium reacts with 100 ml of 0.02 M nitric acid (HNO3). How many liters of H2 will be produced?

Check the correct box to describe the periodic trends in electronegativity. electronegativity across a period: decreases. increases. electronegativity down a group: decreases. increases.

Which piece of equipment would me most useful for measuring the volume of some water? a. pan balance b. graduated cylinder c. tweezers d. flask quick

What is the standard unit of measure for acceleration?