The phrase "and form a solid" is correct and usable in written English.
It can be used in contexts where you are describing the process of creating a solid object or substance from a mixture or combination of materials.
Example: "When the temperature drops, the liquid will cool and form a solid."
Alternatives: "and create a solid" or "and solidify".
She called upon American women "to unite and form a solid block of women power to fight the three great evils of racism, poverty and war".
For a solid to condense, the gas density must be high enough to allow a few atoms to collide and stick together long enough to radiate away their energy to cool and form a solid.
In a regular ice cube, water molecules line up precisely and form a solid crystal.
These wax crystals grow at further decreasing temperatures, start to precipitate and form a solid phase.
When used to refer to objects, shí in effect refers to regions where qi has condensed and thickened to fill out space and form a solid.
The driving force, created by the concentration gradient, transfers the waxes from the oil toward the pipe wall where they precipitate and form a solid phase.
B-Hordein could reduce the air water surface tension rapidly to ∼45 mN/m and form a solid-like network with high rheological elasticity and compressibility at interface, which could be a result of interactions developed by intermolecular β-sheets.
Stacking two infill panels in one bay for the same cost of materials and forming a solid shear panel is a better concept.
In sunny conditions, Michael Johnston's side led throughout and formed a solid foundation in the first quarter.
Considering the chemistry of iron and its minerals and the geochemistry of Mercury's surface as determined by MESSENGER, it is plausible that, when Mercury was forming, iron and sulfur combined and froze out of the molten core, floated to the core top, and formed a solid iron-sulfide layer tens of kilometers to 200 kilometers thick.
After mixing with leuprolide prior to injection, the formulation is injected subcutaneously and forms a solid single sphere implant in situ.
