When two solutions react, a chemical reaction occurs that may produce a precipitate (solid), a gas, or a color change. The products will depend on the specific reactants involved in the reaction and their respective chemical properties.
No and yes. If the two liquids do not react chemically then its a physical change, called the enthalpy of mixing, heat of mixing, which can be exothermic or endothermic. If the two liquids react then the heat produced would be chemical.
Produced, in great abundance!
hydrothermal solutions
hydrothermal solutions
hydrothermal solutions
precipitation
dilution if the solutions do not react with each other. reaction if they do react. Mixing if the two solutions do not dissolve one another (such as a nonpolar solution mixed with a polar solution)
A solid substance that forms in a chemical reaction is called a precipitate. Precipitates are insoluble solids that are produced when two solutions react together and one of the products formed is not soluble in the solvent.
a salt and hydrogen gas
maria is not godd
When aluminum and sulfur react, aluminum sulfide is produced.
Those two kinds of compounds do NOT react at all.
The combination of the two becomes a salute and no longer can react.
A precipitation reaction is one in which two solutions react to form an insoluble solid called a precipitate and a precipitate is an insoluble solid which is formed on mixing certain solutions.
just acidic solutions
it`s a precipitate
How many moles of CO2 are produced when 2.1 mol of C2H2 react?