Question

look at the solution of tea and water. what do you think the terms diluted or concentrated could mean?
diluted means less tea, concentrated means more tea
diluted means more water, concentrated means less water
diluted means less water, concentrated means more water
diluted means more tea, concentrated means less tea

Explanation:

To determine the meaning of diluted and concentrated, we analyze the tea - water solutions. A diluted solution has a lower amount of the solute (tea) relative to the solvent (water), so it has more water and less tea. A concentrated solution has a higher amount of the solute (tea) relative to the solvent (water), so it has less water and more tea. Let's evaluate each option:

• Option 1: Says diluted means less tea and concentrated means more tea. But it doesn't mention the role of water. However, when we consider the relationship between tea and water, if there is less tea, there is relatively more water (diluted), and more tea means relatively less water (concentrated). But let's check other options too.
• Option 2: States "Diluted means more water, concentrated means less water". This is a more direct description of the relationship between the solvent (water) in the two types of solutions. In a diluted tea - water solution, the proportion of water is higher (more water) compared to tea. In a concentrated solution, the proportion of water is lower (less water) compared to tea.
• Option 3: Says diluted means less water and concentrated means more water, which is the opposite of what is correct.
• Option 4: Says diluted means more tea and concentrated means less tea, which is also the opposite of the correct relationship.

So the correct option is the one that says diluted means more water and concentrated means less water.

Answer:

B. Diluted means more water, concentrated means less water