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H (Hydrogen)
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What is the skeleton word quation for zn and hcl?
zn is ZINC and hcl is HYDROCHLORIC ACID
Complete and balance Zn HCl?
Zn + 2HCl --> ZnCl2 + H2
What is the limiting reactant of 0.5 mol of zinc to 0.75 mol of hydrochloric acid?
Balanced equation first.Zn + 2HCl --> ZnCl2 + H20.5 mole Zn (2 moles HCl/1 mole Zn)= 1 mole HCl================you do not have this much moles HCl0.75 moles HCl (1 mole Zn/2 mole HCl)= 0.375 moles Zn===================you have more moles Zn than thisSo. HCl limits this reaction.
What is the reaction between Zn and HCl?
The reaction is: Zn + 2HCl = ZnCl2 + H2
What are the reactants to Zn plus HCl equals Zn plus H2?
2Zn(s) + 2HCL (aq) --> 2ZnCl + H2 (g) The reactants are zinc (Zn) and hydrochloric acid (HCl).
What is the skeleton word quation for zn and hcl?
zn is ZINC and hcl is HYDROCHLORIC ACID
Complete and balance Zn HCl?
Zn + 2HCl --> ZnCl2 + H2
if 6.5g of zn reacts with 5g of hcl?
7.3 g of HCl.
What is the limiting reactant of 0.5 mol of zinc to 0.75 mol of hydrochloric acid?
Balanced equation first.Zn + 2HCl --> ZnCl2 + H20.5 mole Zn (2 moles HCl/1 mole Zn)= 1 mole HCl================you do not have this much moles HCl0.75 moles HCl (1 mole Zn/2 mole HCl)= 0.375 moles Zn===================you have more moles Zn than thisSo. HCl limits this reaction.
What is the reaction between Zn and HCl?
The reaction is: Zn + 2HCl = ZnCl2 + H2
.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 are the reactants to Zn plus HCl equals Zn plus H2?
2Zn(s) + 2HCL (aq) --> 2ZnCl + H2 (g) The reactants are zinc (Zn) and hydrochloric acid (HCl).
Chemical reaction of HCl on Zinc?
Yes, according to the equation Zn (s) + 2HCl (aq) ----> ZnCl2 (aq) + H2 (g).
What is the produtct of HCl Zn?
H2 and ZnCl2
Balanced chemical formula for Zn plus HCL?
Zn + 2HCl >> ZnCl2 + H2
What happens when Zn reacts with HCl?
The Zn starts to bubble, and the HCI faintly evaporates
What is the limiting reactant in 2.5 mole AL and 5.5 mole AgNO3?
Balanced equation first. Zn + 2HCl >> ZnCl2 + H2 2.5 mol Zn (2mol HCl/1mol Zn) = 5mol HCl You have 6, so Zn limits. Tried this way. 6 mol HCl (1mol Zn/2mol HCl ) = 3mol Zn you only have 2.5 mol Zn, so again, it limits.
