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Which two solutions, when mixed together, will undergo a double replacement reaction and form a white, solid substance?
(1) NaCl(aq) and LINO3(aq)
(2) KCl(aq) and AgNO3 (29)
(3) KCl(aq) and LiCl(aq)
(4) NaNO3(aq) and AgNO3(aq)

Respuesta :

[tex]AgNO_3 + KCl[/tex] → [tex]AgCl + KNO_3[/tex] undergo a double replacement reaction and form a white, solid substance. Hence, option B is correct.

What is a double replacement reaction?

A double replacement reaction is a type of chemical reaction that occurs when two reactants exchange cations or anions to yield two new products.

Double-replacement reactions generally occur between substances in aqueous solution. In order for a reaction to occur, one of the products is usually a solid precipitate, a gas, or a molecular compound such as water.

[tex]AgNO_3 + KCl[/tex] → [tex]AgCl + KNO_3[/tex] undergo a double replacement reaction and form a white, solid substance.

Hence, option B is correct.

Learn more about the double replacement reaction here:

https://brainly.com/question/19267538

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