Answer:
24 molecules of H20
Explanation:
Photosynthesis:
It is the process in which in the presence of sun light and chlorophyll by using carbon dioxide and water plants produce the oxygen and glucose.
Carbon dioxide + water + energy → glucose + oxygen
water is supplied through the roots, carbon dioxide collected through stomata and sun light is capture by chloroplast.
Chemical equation:
6H₂O + 6CO₂ + energy → C₆H₁₂O₆ + 6O₂
it is known from balanced chemical equation that 6 moles of carbon dioxide react with the six moles of water and created one mole of glucose and six mole of oxygen.
consider 1 mole contain 1 molecule.
So in order to produced 4 molecules of sugar number of molecules of water carbon dioxide needed are,
6 × 4 = 24 molecules
24 molecules of water and 24 molecules of carbon dioxide needed.
Answer:
Protons, neutrons, electrons..
Explanation:
Protons and neutrons consist of quarks which are stuck together by tiny things called gluons.
Hope this helps! :)
The empirical formula of c12h24o12 is a carbohydrate.
<h3>Carbohydrate</h3>
A carbohydrate is a biomolecule made up of carbon (C), hydrogen (H), and oxygen (O) atoms, often with a hydrogen-oxygen atom ratio of 2:1 (as in water), and so having the empirical formula Cm(H2O)n (where m may or may not be different from n). All molecules that meet this exact stoichiometric criterion are not, however, automatically categorized as being carbohydrates.
The term is most frequently used in biochemistry, where it is used as a synonym for saccharide, a class of compounds that includes sugars, starches, and cellulose. The four chemical categories of saccharides are monosaccharides, disaccharides, oligosaccharides, and polysaccharides. The smallest carbohydrates, monosaccharides and disaccharides, are sometimes referred to as sugars.
Learn more about carbohydrate here:
brainly.com/question/14614055
#SPJ4
Answer:
b) 3A + 2B → C
Explanation:
In given ratios of substances there are three mole of reactant A two moles of reactant B and one mole of product C are present.
A : B 3 : 2 A : C 3 : 1 B : C 2 : 1
So from given information option b is correct.
3A + 2B → C
Here in this equation three moles of A , two moles of B and one mole of C are present.
Other options are incorrect because,
a) 6A + 6B → 2C
In this chemical equation six moles of A six moles of B and two mole of C are present. So it is incorrect.
c) A + 2B → 3C
In this chemical equation one mole of A two mole of B and three moles of C are present. So it is incorrect.
d) A + B → C
In this chemical equation one mole of A one mole of B and one mole of C are present. So it is incorrect.
Answer:
Halogen
Explanation:
Halogen consists of fluorine (F), chlorine (Cl), bromine (Br), iodine (I), and astatine (At).