What will be the final product you need at the end of the first day of the copper experiment? use words or formula.

Acm ruler with main graduations from 1 to 10 from left to right there are 10 secondary graduations between each of the main graduations there is a line that begins. at the left end of the ruler 10 secondary graduations to the left of the “1 main graduation the right end of the line ends on the eighth secondary graduation to the right of 3 how long is the line

Name a brittle metal , which is used to galvanize iron

Deferentiate volatile and non volatile acid