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chemical structures on a Chalk Board
male hand drawing with chalk formulas and elements on the blackboard, signs and symbols of chemistry, the concept of the study of substances in chemistry
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Propane C3H8 molecular model still life on white
Alpha-linolenic acid, Omega 3 ALA 3D molecule structure, on blue background, 3D rendering illustration
Close up of molecular structure model on a tablet.
female teacher explane chemical formulas near chalkboard, education concept
Molecular structure of Ethanol C2H6O
Concept of molecule 3D rendering with transparent background.
Blackboard with chemical formulas close-up. The concept of education. background. advertising of educational courses, an example of working in the audience
A small futuristic meeting room in the metaverse, where people can meet online in virtual reality. Focus on the room itself, without people.
Chemistry science formulas on white board
Chemical formula on blackboard in classroom or laboratory.
A synthetic urea derivative used to treat urea splitting bacterial infections of the urinary tract. 3d illustration
Molecular Structure with Exploding Particles and Smoke on Color Gradient Background. Digitally generated image. 3d render.
Lines drawn on the white board by business woman.
Terbinafine belongs to the group of medicines called antifungals. It is used to treat fungus infections of the scalp, body, groin (jock itch), feet (athlete's foot), fingernails, and toenails.
A clear representation of the butanol molecule, depicted in white against a textured blue background. Ideal for educational and scientific illustrations
Structural model of Benzene molecule
Chemical graph of benzene and pencil on bright background
A defocused scientist in a white robe writes a chemical formula on a glass board with a marker, we see her in close-up in a professional light
Chemical formula of Dopamine
Vitamin A(Retinol). Found in food and used as a dietary supplement. 3D illustration. Chemical structure model: Ball and Stick. RGB + Alpha(Transparent) channel.
teacher with blackboard
Desflurane belongs to the group of medicines known as general anesthetics. Inhaled desflurane is used to cause general anesthesia (loss of consciousness) before and during surgery in adults.
Molecular Structure with Exploding Particles and Smoke on Color Gradient Background. Digitally generated image. 3d render.
Molecular structure of Decane C10H22
3d render of molecular structure of methane, butane, ethane and propane isolated over white background\nAtoms are represented as spheres with color and chemical symbol coding: hydrogen(H) - blue, carbon(C) - red
chemistry teacher writing and explain chemical formula on class board, study
Free Images: "bestof:Pentanisomerisierung.svg en Chemical equation illustrating the rearrangement of atoms of n-Pentane into Isopentane This is an example of the main isomerization"
Pentanisomerisierung.svg
Pentane isomerization.svg
Ring Opening.svg
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Lipscomb-NMR-hexaborene-B6H10.png
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