The reaction of zinc with hydrochloric acid is simplified as Zn + 2 HCl = ZnCl2 + H2. This means for every mole of zing, 1 mole of ZnCl2 is formed. 4.96 grams zinc is equal to .0759 moles, so 5.17 grams of zinc chloride would be optimally produced.
The white compound formed by the reaction between an acid gas and a basic gas is likely to be a salt. When an acid and a base react, they undergo a neutralization reaction, resulting in the formation of a salt and water. The white color could be due to the specific salt formed in this reaction.
Water is only formed if there is oxygen atom present and in this reaction no oxygen atom is present. Rather than neutralisation it is a combination reaction in which ammonia and HCl combine to produce ammonium chloride.
The evidence that a reaction occurred when mixing calcium chloride, citric acid, baking soda, and water could include fizzing, bubbling, or foaming, as well as a temperature change (exothermic reaction). Additionally, you may observe the formation of a solid precipitate or a change in color as a result of new compounds being formed during the reaction.
Potential products could include Ag2CO3 (silver carbonate) and NaCl (sodium chloride) depending on the stoichiometry of the reaction.
This was asked in a coursework paper to my sister and she could not find an answer ..so far neither can I...I did find where it gave off hydrogen in a reaction..not sure on t6his hehe it may be CH3-CO-Cl + H2 = CH3-CO-H + HCl
When excess iron(III) chloride is added to zinc, it can undergo a displacement reaction where the zinc displaces the iron from the iron(III) chloride solution. The products of this reaction would be zinc chloride and iron.
Sodium chloride is the product of the reaction between sodium hydroxide and hydrogen chloride.
Cl- is formed when KCl is dissolved.
The white compound formed by the reaction between an acid gas and a basic gas is likely to be a salt. When an acid and a base react, they undergo a neutralization reaction, resulting in the formation of a salt and water. The white color could be due to the specific salt formed in this reaction.
Any reaction occur.
Water is only formed if there is oxygen atom present and in this reaction no oxygen atom is present. Rather than neutralisation it is a combination reaction in which ammonia and HCl combine to produce ammonium chloride.
The evidence that a reaction occurred when mixing calcium chloride, citric acid, baking soda, and water could include fizzing, bubbling, or foaming, as well as a temperature change (exothermic reaction). Additionally, you may observe the formation of a solid precipitate or a change in color as a result of new compounds being formed during the reaction.
Potential products could include Ag2CO3 (silver carbonate) and NaCl (sodium chloride) depending on the stoichiometry of the reaction.
Add dilute hydrochloric acid to both. There will be no reaction with the sodium chloride but the calcium chloride will effervesce and give off carbon dioxide which will turn lime-water milky.
One method is a reaction between the elements. If the sulfide is insoluble it could be precipitated.
Astatine could potentially replace the chlorine in potassium chloride to form astatine chloride and potassium. The reaction would likely be very rare and unstable due to astatine's radioactivity and scarcity.
This was asked in a coursework paper to my sister and she could not find an answer ..so far neither can I...I did find where it gave off hydrogen in a reaction..not sure on t6his hehe it may be CH3-CO-Cl + H2 = CH3-CO-H + HCl