Solid
Sulfuric acid is a liquid at room temperature.
Acetic acid melts at about 16 - 170C, so commonly it is a liquid, but will become a solid below this temp.
All acids with a general formula of R-COOH are organic acids from a chemistry point of view. Malic acid can be extracted from apples or produced synthetically from butane gas. From a food legislation point of view: If the malic acid is extracted from an organic apple, it counts as organic malic acid. If the malic acid is extracted from an apple which has been treated with chemical pesticides or fertilisers, it is inorganic malic acid.
evaporation solid to liquid - melting liquid to gas - evaporation gas to liquid - condensation liquid to solid - freezing solid to gas and gas to solid - sublimation
Freezing (Liquid 2 solid) Melting (solid 2 liquid) Boiling (liquid 2 gas) Evaporation (liquid 2 gas) Condensation (gas 2 liquid) Sublimation (solid 2 gas) hope this helped
it is a solid.
Sulfuric acid is a liquid at room temperature.
it is a solid at some points and a liquid at others.
Solid
Naturally-occuring malic acid is usually extracted from apples. It is more common to find synthetic malic acid being added to foods which is synthesised from butane gas. Therefore, malic acid has had no contact with wheat through either process and can safely be said to be gluten free.
Acetic acid melts at about 16 - 170C, so commonly it is a liquid, but will become a solid below this temp.
Malic acid can be produced in a pure form by crystallising it out of water when it has been made synthetically from maleic anhydride, which in turn is made simply from butane gas. This reaction process leads to a mixture of the two malic acid isomers. To purify the natural form of L-malic acid, it is necessary to remove it from apples or other fruits where malic acid is present in a high concentration. This can be done by fractionated distillation. Green apples are best for this since 90% of the acid present in them is malic acid.
All acids with a general formula of R-COOH are organic acids from a chemistry point of view. Malic acid can be extracted from apples or produced synthetically from butane gas. From a food legislation point of view: If the malic acid is extracted from an organic apple, it counts as organic malic acid. If the malic acid is extracted from an apple which has been treated with chemical pesticides or fertilisers, it is inorganic malic acid.
evaporation solid to liquid - melting liquid to gas - evaporation gas to liquid - condensation liquid to solid - freezing solid to gas and gas to solid - sublimation
Is a pencil a solid liquid or gas
The term "Hydroiodic acid" most likely refers to a solution of Hydrogen Iodide in Water, which is an aqueous solution (AQ) However, Hydrogen Iodide, HI is a gas at room temperature, and forms a liquid at -34OC, and a solid at -51OC
Solid in solid: metal alloys. Liquid in liquid: vinegar dissolving in water. Gas in gas: air. Solid in liquid: salt dissolving in water. Liquid in solid: mercury absorbed by gold. Gas in liquid: carbon dioxide dissolving in soda. Solid in gas: smoke particles in air. Liquid in gas: water vapor in air. Gas in solid: hydrogen absorbed by palladium.