I WILL GIVE BRAINLIEST! 2 Al + 6 HCl → 2 AlCl3 + 3 H2
How many moles of HCl are needed to react with 0.87 moles of Al?

Group of answer choices

2.0 mol HCl

2.6 mol HCl

0.26 mol HCl

2.75 mol HCl

☆ionisation energy increases across a period from na -> ar☆ionisation energy decreases down a group from li -> fr☆ionic radius decreases across a period from na -> cl☆ionic radius increases down a groupfrom f -> ii hope it clarifies your doubts

Where is the following?