What are the products of a double replacement reaction between potassium bromide and silver nitrate? Name the resulting compounds.
Potassium nitrate and silver bromide for first question and KBr + AgNO3 + AgBr for second one.
Does anyone know chemistry???? I need help with this too!
To determine the products of a double replacement reaction between potassium bromide (KBr) and silver nitrate (AgNO3), we need to first identify the cations (positive ions) and anions (negative ions) in the compounds.
The cations in this reaction are potassium (K+) from potassium bromide and silver (Ag+) from silver nitrate. The anions are bromide (Br-) from potassium bromide and nitrate (NO3-) from silver nitrate.
In a double replacement reaction, the cations and anions switch partners. So, the potassium cation combines with the nitrate anion (K+ and NO3-) to form potassium nitrate (KNO3). Similarly, the silver cation combines with the bromide anion (Ag+ and Br-) to form silver bromide (AgBr).
Therefore, the products of this double replacement reaction are potassium nitrate (KNO3) and silver bromide (AgBr).
To determine the products of a double replacement reaction like the one between potassium bromide (KBr) and silver nitrate (AgNO3), we need to use the general rule for double replacement reactions.
The general rule states that during a double replacement reaction, the cations (+ ions) and anions (- ions) of the reactants switch places to form new compounds.
The chemical equation for the reaction between potassium bromide and silver nitrate can be written as follows:
KBr + AgNO3 → KNO3 + AgBr
In this reaction, the potassium ion (K+) from potassium bromide switches places with the silver ion (Ag+) from silver nitrate, while the bromine ion (Br-) from potassium bromide switches places with the nitrate ion (NO3-) from silver nitrate.
The resulting products are potassium nitrate (KNO3) and silver bromide (AgBr).
So, the resulting compounds from the double replacement reaction between potassium bromide and silver nitrate are potassium nitrate and silver bromide.