A 50 L container holds 100 grams of nitrogen gas at a pressure of 45,000 pascals. Calculate the temperature of the nitrogen gas.

Explanation:

You will need to use the ideal gas equation and the molar mass of the nitrogen gas.

1. Calculate the number of moles of gas, using the molar mass.

2. Calculate the temperature using the ideal gas equation:

a) Data:

b) Formula and solution

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.