Can someone go answer the question Which is an important step in the alternate method for balancing equations in redox reactions? I will give brainliest

Chemical kinetics what was the rate of reaction in trial 3? choose the closest answer.

The molar mass of iron(fe) is 55.8 g/mol. what is the mass in grams of 2.25 moles of iron?

Use the drop-down menus to label each of the following changes p for physical change and c for chemical change. the substance changes to a new substance. the original substance can be recovered. the color changes. gas is produced and given off. the substance changes size, shape, or volume.