The appropriate answer is b. greenhouse gases. Greenhouse gases such as carbon dioxide and methane have the ability to trap infrared radiation or heat in the atmosphere. Without these gases the Earth would be thirty degrees cooler than it is today. Pollution today has caused more of these gases to enter the atmosphere and this is the main cause of contemporary global warming.
Ozone in the stratosphere actually blocks another form of radiation called ultraviolet radiation. Geothermal energy is derived from hot rocks inside the earth.
Which question did you want me to answer
Answer : The solubility of a gas in water at 1 atm pressure is, 0.4436 g/L
Solution : Given,
Solubility of a gas in water = 1.22 g/L (at 2.75 atm pressure)
At pressure = 1 atm, Solubility of a gas = ?
Now we have to calculate the solubility of a gas.
At 2.75 atm pressure, the solubility of a gas in water = 1.22 g/L
At 1 atm pressure, the solubility of a gas in water = 
Therefore, the solubility of a gas in water at 1 atm pressure is, 0.4436 g/L
Answer:
Calcite
Explanation:
Calcite, whose composition is CaCO3, has the amazing ability to fizz in contact with hydrochloric acid.
From the geological point of view, this test is commonly performed to differentiate calcite from other minerals of similar color, brightness and habit. Do not confuse calcite with aragonite that also reacts in this way against HCl.
On the other hand we can analyze this experiment from the chemical point of view, since the following chemical reaction takes place:
CaCO3 + 2HCl -> CaCl2 + H2O + CO2
The products of the reaction are released in liquid form (water with dissolved CaCl2), and in bubbles of carbon dioxide gas.
<span>Natural transmutation</span>