Zn+2HCl -> ZnCl2+H2At 25oC, which 5.0g Zn sample will react fastest with dilute HCl? A) bar B) lump C) powdered D) sheet metal

RBansal asked Sep 18, 2023

488,657 views

14 votes

RBansal asked Sep 18, 2023

2.8k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

15 votes

The reaction rate can be affected by factors such as the physical estate of reactants, temperature, or surface area.

Powdered Zn has more area exposed.

Aamer Shahzad answered Sep 22, 2023

2.8k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers