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What is formed when HCl reacts with KOH?
When hydrochloric acid (HCl) reacts with potassium hydroxide (KOH), potassium chloride (KCl) and water (H2O) are formed. The reaction is a neutralization reaction that produces a salt and water.
How do you make potassium chloride with H20?
When KOH reacts with HCl, these products are formed. This is a neutralization reaction. KOH is a base while HCl is an acid.
What is the balanced equation for potassium bromide and hydrochloric acid?
The balanced equation for potassium bromide (KBr) and hydrochloric acid (HCl) reacting is: KBr + HCl → KCl + HBr. This reaction is a double displacement reaction, where potassium chloride (KCl) and hydrobromic acid (HBr) are formed.
What is the chemical formula of k2so2?
Normally it would be: k2so3+2hcl=h2so3+2kcl but accurately according to total charge method, it would be: H+ + SO32- >> H2O + SO3 (H2SO3)
What happens when sodium phenoxide is reacted with CO2 and HCl?
When sodium phenoxide is reacted with CO2 and HCl, the phenoxide anion is protonated by HCl to form phenol. The phenol then reacts with CO2 to form salicylic acid.
What salt is formed form neutralization reaction between perchloric acid and potassium hydroxide?
A hydroxide refers to the OH- polyatomic ion and is formed when an oxygen makes a covalent bond with one hydrogen (however you would not see such ions free in nature as they would more probably be in compounds). Potassium hydroxide (KOH) is formed when Potassium forms ionic bonds with OH- ions while Potassium Oxide (K2O) is formed when potassium forms ionic bonds with the Oxide (O2-) ions. Hydrochloric acid + Potassium Hydroxide ---> Potassium Chloride + Water i.e. HCl(aq) + KOH (aq) ----> KCl (aq) + H2O (l) This reaction is a neutralization reaction and occurs when an acid (HCl) reacts with a base (KOH).
Does a new penny float in hcl?
when the penny is reacted with HCl, there must be somesort of area where the copper on the outside of the penny is removed so that the HCl can react with the zinc inside because HCl does not react with copper. Once the HCl reacts with the Zn inside, it will dissapear and therefore become less dense then the ZnCl2 that is formed which causes the penny to float
What salt would form from HCl and KOH?
The salt formed from the reaction between hydrochloric acid (HCl) and potassium hydroxide (KOH) would be potassium chloride (KCl). The reaction between the acid and base would result in the formation of water as well.
How many moles of potassium chloride are formed from 7 mol of HCl?
7: Molecules of HCl and KCl have the same number, 1, or chlorine atoms per mole; therefore, if HCl reacts completely with potassium, the same number of moles of potassium chloride as the number of moles of hydrogen chloride present will be formed. (For an ionic compound such as KCl, the term "formula unit" is preferable to "mole", but the mathematical consequences are the same.)
Which acid reacted to give the salt NaCl?
The acid that reacted to give the salt NaCl is hydrochloric acid (HCl).
.25 g of zinc reacted with 10 mL of HCl what is the moles of zinc reacted?
*first you set the equation: -(10mL of HCl)(1 mol of HCl)/(22.4 mL of HCl)= .446 mol of HCl *you divide by the volume of HCl which is 22.4 at STP. *Then you will divide that .446 mol of HCl with the mol of Zn, which is 1: -(.446 mol of HCl)( I mol of Zn)/(1 mol of HCl)= .446 mol Zn
What combination of acid and base can be used to make the salt potassium chloride kci?
HCL (hydrochloric acid) and KOH (Potassium hydroxide)HCL + KOH = KCL + H2Oso you need hydrochloric acid and potassium hydroxide.
