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Electrolysis of copper sulfate in lab. It takes place in an electrolytic cell where electrolysis which uses direct electric current to dissolve a copper rod and transport the copper ions to the item.
Adding hot water for buffet trays
Image effect of smoke produced by putting water in dry ice in plastic bowl on black granit floor.
In vitro bacterial culture
Tartrazine powder in Petri dish, top view. Food coloring. CI 19140 or FD&C. Food additive E102. Tartrazine is a synthetic lemon yellow azo dye.
A small futuristic meeting room in the metaverse, where people can meet online in virtual reality. Focus on the room itself, without people.
The photo shows the regular colonies of Bacillus subtilis, a bionylon (Poly-Gamma- glutamic) producing bacterium
Hands holding flask .Close-up of glassware with fluid in scientist hand during medical test
Scientist in clean room laboratory
Carbamide in chemical watch Glass place next to crystal clear liquid in beaker and flat bottom flask, with the complex laitmotif of a chemical compound structure.
Frying Pancakes on Pan Releasing Lots of Smoke from Burnt Meal
Cooking Rice In A Rice Cooker Homemade DIY
Phenol in old glass bottle on a sheet of paper with chemical formulae (selective focus)
Smoke from chemical plant equipment
Close-up shot of a wooden spiral honey spoon with thick honey slowly dripping down the dipper. Macro Photography
Mannitol Salt Phenol Red Agar (Synonym: Chapman Agar) is a modified microbiological medium for detecting pathogenic staphylococci in food-stuffs.
The black colinies are Salmonella bacteria.
A sterile swab collecting samples of fungal and bacterial cultures in a Petri dish
Factory chimneys pollute the air, thick dirty smoke, twilight evening sky. Beautiful industrial landscape, environmental pollution, poisoned air
Tartrazine powder in glass Petri dish on blue background, side view. Food coloring CI 19140. Food additive E102. Tartrazine is a synthetic lemon yellow azo dye.
Silhouette shot of a gas flare in a refinery.
cook a chicken white egg in a saucepan at home
Close up of a Petri dish with yellow specimens in it
Abstract fluid movement. Brown and white. Blurred image.
In vitro bacterial culture
Pure Benzoic Acid Crystals. Organic Chemistry.
boiling water
Water (Molecular formula: H2O) is a clear, odorless, tasteless liquid that is essential for most animal and plant life. Chemical structure model: Ball and Stick. 3D illustration.
Palm Oil Production factory, Savegre River, San Jose, Costa Rica. The rural industry of palm oil production has taken over thousands of acres of land and become a mainstay of Costa Rican export. It also contributes to pollution of the surroundings and destruction of habitat. Costa Rica shows little evidence of its colonial history but abounds in shimmering vibrant colours and diversity of plant and animal species within its varied landscapes of coastal territory and tropical rainforest that hosts migration from north America and south America to give it unparalleled variety.
Free Images: "bestof:Chemistry, Combustion of Ethanol 002.jpg Combustion of ethanol in evaporating dish en wikipedia Sevela p CommonsHelper 01 24 15 November 2006 UTC 2006-11-15"
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