What is the balanced equation for photosynthesis?
Carbon dioxide + Water → Glucose + oxygen.
What is the equation of photosynthesis for Class 7?
carbon dioxide + water —> glucose + oxygen + wate it can be written as 6CO2 + 6H2O —> C6H12O6 + 6O2.
Are photosynthesis and respiration balanced equations?
Photosynthesis and cellular respiration are connected through an important relationship. Notice that the equation for cellular respiration is the direct opposite of photosynthesis: Cellular Respiration: C6H12O6 + 6O2 → 6CO2 + 6H2O. Photosynthesis: 6CO2 + 6H2O → C6H12O6+ 6O.
What is photosynthesis explain with equation?
The process of photosynthesis is commonly written as: 6CO2 + 6H2O → C6H12O6 + 6O2. This means that the reactants, six carbon dioxide molecules and six water molecules, are converted by light energy captured by chlorophyll (implied by the arrow) into a sugar molecule and six oxygen molecules, the products.
What is the balanced equation of water?
The following equation describes the burning of hydrogen gas to form liquid water. 2H2(g) + O2(g) → 2H2O(l ) Chemical equations give the following information about chemical reactions. Chemical equations show the formulas for the substances that take part in the reaction.
What is the first step in photosynthesis Class 7?
(1)The process of photosynthesis first produces a simple carbohydrate called ‘glucose’ as food. (2)The glucose carbohydrate then gets converted into a complex carbohydrate called Starch. (3)Starch gets stored as food in the various parts of plant including leaves.
What is photosynthesis short answer?
Photosynthesis is the process used by plants, algae and certain bacteria to harness energy from sunlight and turn it into chemical energy.
What is the first step in photosynthesis?
Photosynthesis occurs in two stages. In the first stage, light-dependent reactions or light reactions capture the energy of light and use it to make the energy-storage molecules ATP and NADPH. During the second stage, the light-independent reactions use these products to capture and reduce carbon dioxide.
What are the raw materials of photosynthesis?
The raw materials of photosynthesis, water and carbon dioxide, enter the cells of the leaf, and the products of photosynthesis, sugar and oxygen, leave the leaf.
What type of reaction is photosynthesis?
Photosynthesis is an endothermic reaction. This means it cannot occur without energy (from the Sun). The light required is absorbed by a green pigment called chlorophyll in the leaves. Chlorophyll is found in chloroplasts in plant cells , particularly the palisade and spongy mesophyll cells .
Do plants respire?
Plant cells respire, just as animal cells do. If they stop respiring, they will die. aerobic respiration uses oxygen and produces carbon dioxide. photosynthesis uses carbon dioxide and produces oxygen.
What are the 5 steps to photosynthesis?
Terms in this set (7)Step 1-Light Dependent. CO2 and H2O enter the leaf.Step 2- Light Dependent. Light hits the pigment in the membrane of a thylakoid, splitting the H2O into O2.Step 3- Light Dependent. The electrons move down to enzymes.Step 4-Light Dependent. Step 5-Light independent. Step 6-Light independent. calvin cycle.
What are the 4 main steps of photosynthesis?
It is convenient to divide the photosynthetic process in plants into four stages, each occurring in a defined area of the chloroplast: (1) absorption of light, (2) electron transport leading to the reduction of NADP+ to NADPH, (3) generation of ATP, and (4) conversion of CO2 into carbohydrates (carbon fixation).