How many liters of Oxygen gas at S. T.P. can be released from thermal decomposition of 42.6g of sodium chlorate (NaClO3) into sodium chloride & oxygen.

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.

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