Why carbon dioxide is a greenhouse gas is a simple sentence in the text

Carbon dioxide is called a "greenhouse gas" because it has a thermal insulation effect, strongly absorbs infrared long-wave radiation emitted from the ground, and releases heat energy into the atmosphere through photochemical reactions.

Carbon dioxide gas molds have the functions of heat absorption and heat insulation. As a result of its increase in the atmosphere, it forms an invisible glass cover that prevents the heat radiated by the sun to the Earth from being dissipated into outer space, and as a result, the Earth's surface heats up. For this reason, carbon dioxide is also known as a greenhouse gas.

Introduction: Carbon dioxide is a common compound in the air, carbon and oxygen reaction to produce its chemical formula CO, a carbon dioxide molecule is composed of two oxygen atoms and a carbon atom through covalent bonds, at room temperature is a colorless and odorless gas, density is greater than air, soluble in water, and water reaction to form carbonic acid, does not support combustion. Solid carbon dioxide is commonly known as dry ice when compressed.

Carbon dioxide is considered to be the main contributor to the greenhouse effect. Industrially, it can be prepared by the decomposition of calcium carbonate under strong heat.

The above content refers to Encyclopedia - Global Warming.

Answer C This question analyzes the heating process of the atmosphere, carbon dioxide strongly absorbs the infrared long-wave radiation emitted by the ground, resulting in the warming of the atmosphere. Select option C.

In 2019, the concentration of carbon dioxide in the atmosphere exceeded 415 parts per million, the highest value in the past 800,000 years, which has attracted the attention of the international community. In 2020, China solemnly promised that China would strive to achieve carbon neutrality by 2060. So what exactly is carbon dioxide?

Why is carbon dioxide called a greenhouse gas?

a.Absorbs solar radiation and warms the atmosphere.

c, a are gases that absorb medium and short waves, such as water vapor and ozone.

b are hydrochlorofluorocarbons (HCFCs) and nitrogen oxides.

c is a gas that has a strong absorption of long waves, such as carbon dioxide, because the ground radiation is in the peak of carbon dioxide absorption, so it is correct, and carbon dioxide does not have a strong absorption capacity for sunlight.

d. The exothermic effect of chemical reaction has little effect on the atmosphere.

a. Carbon dioxide is one of the main gases that cause the greenhouse effect, which is correct;

b. Carbon dioxide is a necessary substance for plants to carry out photosynthesis, which is true;

c. If the air tank considers the carbon dioxide as a leakage carbon leakage rate in the water is greater than the dissolution rate, it can also be collected by the drainage method, which is correct;

d. Carbon dioxide does not support respiration, but it is not toxic, so it is wrong to choose

a. Carbon dioxide is one of the main gases that cause the greenhouse effect, which is correct, so A is not optional;

b. Carbon dioxide is a necessary substance for plants to carry out photosynthesis, which is correct, so B is not optional;

c. Dry ice is easy to sublimate and can be used for artificial rainfall, which is correct, so C is not optional;

d. The laboratory commonly uses marble and dilute hydrochloric acid to react to produce carbon dioxide, which is incorrect, so D can be selected, so D is selected