Two uses of biogas are: (i) Biogas is an excellent fuel and can be used conveniently in industries and at homes. (ii) Biogas is used to produce electricity.
Two uses of biogas are: (i) Biogas is an excellent fuel and can be used conveniently in industries and at homes. (ii) Biogas is used to produce electricity.
When we say that the potential difference between the two points is 1 V, we mean that 1 J of work is to be done for moving 1 C of electric charge from one point to another.
When we say that the potential difference between the two points is 1 V, we mean that 1 J of work is to be done for moving 1 C of electric charge from one point to another.
Carbon monoxide (CO) is a toxic air pollutant. It is exhaled from motor vehicles as one of the exhaust gases, and also from cigarette smoke. Our blood has respiratory pigment, hemoglobin (Hb) in the erythrocytes (RBCs) and it has high affinity for oxygen. As a result, oxygen combines with hemoglobinRead more
Carbon monoxide (CO) is a toxic air pollutant. It is exhaled from motor vehicles as one of the exhaust gases, and also from cigarette smoke. Our blood has respiratory pigment, hemoglobin (Hb) in the erythrocytes (RBCs) and it has high affinity for oxygen. As a result, oxygen combines with hemoglobin in the lungs and is carried by blood to various body tissues as oxyhemoglobin (OHb). Carbon monoxide (CO), a poisonous gas, has 200 times more affinity for hemoglobin than
oxygen. When the polluted air containing large amount of CO is inhaled, the CO then combines with hemoglobin to form a stable poisonous compound called carboxyhemoglobin (COHb). This drastically reduces the availability of oxygen to the body tissues and leads to suffocation and finally death.
Hygroscopic means tendency of absorbing moisture from the air. Some water in the soil forms an extremely thin tightly held film around the soil particles. It is called hygroscopic water. In the soil, a small portion of soil water is chemically bound with soil materials. It is called combined water.Read more
Hygroscopic means tendency of absorbing moisture from the air. Some water in the soil forms an extremely thin tightly held film around the soil particles. It is called hygroscopic water. In the soil, a small portion of soil water is chemically bound with soil materials. It is called combined water. Both of these types of water in the soil are not available to plants for absorption by their roots.
Write any two uses of biogas.
Two uses of biogas are: (i) Biogas is an excellent fuel and can be used conveniently in industries and at homes. (ii) Biogas is used to produce electricity.
Two uses of biogas are: (i) Biogas is an excellent fuel and can be used conveniently in industries and at homes. (ii) Biogas is used to produce electricity.
See lessWhat is meant by saying that the potential difference between the two points is ‘1 V’.
When we say that the potential difference between the two points is 1 V, we mean that 1 J of work is to be done for moving 1 C of electric charge from one point to another.
When we say that the potential difference between the two points is 1 V, we mean that 1 J of work is to be done for moving 1 C of electric charge from one point to another.
See lessName the process of loss of water in the form of vapour from the aerial parts of the plants.
The Process of loss of water in the form of vapour from the aerial parts of the plants is transpiration.
The Process of loss of water in the form of vapour from the aerial parts of the plants is transpiration.
See lessExplain carbon monoxide poisoning.
Carbon monoxide (CO) is a toxic air pollutant. It is exhaled from motor vehicles as one of the exhaust gases, and also from cigarette smoke. Our blood has respiratory pigment, hemoglobin (Hb) in the erythrocytes (RBCs) and it has high affinity for oxygen. As a result, oxygen combines with hemoglobinRead more
Carbon monoxide (CO) is a toxic air pollutant. It is exhaled from motor vehicles as one of the exhaust gases, and also from cigarette smoke. Our blood has respiratory pigment, hemoglobin (Hb) in the erythrocytes (RBCs) and it has high affinity for oxygen. As a result, oxygen combines with hemoglobin in the lungs and is carried by blood to various body tissues as oxyhemoglobin (OHb). Carbon monoxide (CO), a poisonous gas, has 200 times more affinity for hemoglobin than
See lessoxygen. When the polluted air containing large amount of CO is inhaled, the CO then combines with hemoglobin to form a stable poisonous compound called carboxyhemoglobin (COHb). This drastically reduces the availability of oxygen to the body tissues and leads to suffocation and finally death.
What do you mean by hygroscopic water and l combined water in the soil? Are these available to plants?
Hygroscopic means tendency of absorbing moisture from the air. Some water in the soil forms an extremely thin tightly held film around the soil particles. It is called hygroscopic water. In the soil, a small portion of soil water is chemically bound with soil materials. It is called combined water.Read more
Hygroscopic means tendency of absorbing moisture from the air. Some water in the soil forms an extremely thin tightly held film around the soil particles. It is called hygroscopic water. In the soil, a small portion of soil water is chemically bound with soil materials. It is called combined water. Both of these types of water in the soil are not available to plants for absorption by their roots.
See less