Putriffah
This page lists questions and answers that were posted by visitors named Putriffah.
Questions
The following questions were asked by visitors named Putriffah.
When 1.38 g of magnesium is added to 25 mL of 2.0 M hydrochloric acid, hydrogen gas is released according to the equation below: Mg (s) + 2HCl (aq) → MgCl2 (aq) + H2 (g) Calculate the volume of the gas formed at STP
4 years ago
Determine the term independent of x in the expansion of (3/x^2+2x)^6
4 years ago
Answers
The following answers were posted by visitors named Putriffah.