If you mix 4.5 moles of NaCl in water to 2.1 L of solution, what will be your concentration? (Do not enter a unit into the answer box. Just the number.)
(Round to the nearest 10th place - 0.0)
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acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.

може ли да зареждате повече информация, моля