If I take 75 ml of a 4.9 M solution and dilute it until the volume is 900 mL, what is the molarity of the diluted solution?

Brainliesttt me asap! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate

How does climate change cause the ocean's thermohaline current to slow down?